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Thermo Fisher化学品一级代理商
—— 原Acros Organics、Alfa Aesar、Maybridge、Fisher Chemical


 
北京泽平作为赛默飞世尔Thermo Fisher化学品一级代理商,
销售原Acros Organics、Alfa Aesar阿法埃莎、Maybridge、Fisher Chemical品牌系列化学品200,000余种,从克级、公斤级的科研基础试剂,到吨级的工业生产原料,涵盖生命科学、医药、检测、环保、新材料、新能源、半导体等行业。北京泽平自2012年开始,成为Thermo Fisher一级代理商,凭借专业的售前、售后服务,多年来在各大高校、科研院所、生产企业中赢得了良好的口碑。北京泽平现代理Thermo旗下LPE和BPD(原Nalgene、Nunc、QSP等)耗材、LCD化学品。


①Thermo Fisher官方授权,完整采购手续,正品保证
20万产品,货源齐全
③成熟销售流程,售前、售后服务 
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⑤一级代理商,优势价格,热销品
现货销售


Thermo Fisher化学品,Acros Organics、Alfa Aesar、Maybridge、Fisher Chemical

Thermo Fisher化学品,通过优化整合原Acros Organics、Alfa Aesar、Maybridge、Fisher Chemical的产品清单,丰富完善了其化学品目录,现提供包括有机物、超纯无机物、合成砌块、分析溶剂、贵金属、特殊合金等在内的海量产品,并解决了各品牌间产品重叠问题,通过深度梳理,形成更具应用价值的垂直领域化学品综合解决方案,可高效满足不同应用领域的研发、生产需求。

Thermo Fisher原Acros Organics、Alfa Aesar、Maybridge、Fisher Chemical化学品代理商

1、制药领域——药典规范化学品、杂环化合物、有机过氧酸、金属有机化合物、贵金属化合物、催化剂、硼酸结构单元、氘代试剂、色谱高纯试剂、格氏试剂、膦配体,以及芳香族金属移除反应产品、还原胺化反应产品、药物筛选化合物库和片段库、钯催化偶联反应产品等。

2、生命科学——乙腈、蛋白纯化和变性试剂、活体染色剂、表面活性剂、缓冲液、化学发光试剂、胶体金制备材料、肽测序级试剂、生化检测相关化学品等。

3、新能源材料——光伏、燃料电池、锂离子电池相关材料,高纯无机物、常用分析试剂等。

4、光电新材料——稀土金属纯元素和化合物、银产品、特色合金、量子点材料、电致发光材料、金属有机气相沉积产品、陶瓷材料等。

5、半导体——高纯无机物、高纯有机物、高纯溶剂、高纯酸、贵金属、稀土等半导体行业精细有机化学品。

此外,Thermo Fisher还提供定制化学产品服务,以满足特殊化学品定制合成、大包装定制需求。

从2022年起,原Acros Organics、Alfa Aesar、Maybridge产品,将陆续替换logo和外观,统一使用Thermo Fisher的logo和红色经典包装,您收到的产品外观以实物为准。

 

 

北京泽平代理的Thermo Fisher化学品现货产品(因篇幅有限,其他产品请直接点击右侧在线咨询

 

CAS号 中文名称 英文名称 规格 货号
68-04-2 柠檬酸钠, 无水, 99% Trisodium citrate, anhydrous, 99% 250g 045556.30
68-11-1 巯基乙酸, 97+% Mercaptoacetic acid, 97+% 100g B20391.22
68-12-2 N,N-二甲基甲酰胺 N,N-Dimethylformamide, 99.8%, Extra Dry, AcroSeal® 1L C32687.K2
68-12-2 N,N-二甲基甲酰胺 N,N-Dimethylformamide, 99.8%, Extra Dry over Molecular Sieve, AcroSeal® 1L C34843.K2
68-12-2 N,N-二甲基甲酰胺 N,N-Dimethylformamide, 99.8%, Extra Dry over Molecular Sieve, AcroSeal® 500ml C34843.AP
68-12-2 N,N-二甲基甲酰胺, 99% N,N-Dimethylformamide, 99% 250ml A13547.AK
68-12-2 N,N-二甲基甲酰胺, ACS, 99.8+% N,N-Dimethylformamide, ACS, 99.8+% 500ml 039117.AP
68-12-2 N,N-二甲基甲酰胺, HPLC级, 99.7+% N,N-Dimethylformamide, HPLC Grade, 99.7+% 1L 022915.K2
68-12-2 N,N-二甲基甲酰胺, 光谱级, 99.7+% N,N-Dimethylformamide, Spectrophotometric Grade, 99.7+% 1L 013808.K2
68-12-2 N,N-二甲基甲酰胺, 无水, 99.8%, 氩气下可重封的ChemSeal瓶包装 N,N-Dimethylformamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal^t bottles *4x100ml 043997.5Y
68-12-2 N,N-二甲基甲酰胺, 无水, 99.8%, 氩气下可重封的ChemSeal瓶包装 N,N-Dimethylformamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal^t bottles 100ml 043997.AE
68-12-2 N,N-二甲基甲酰胺, 无水, 99.8%, 氩气下可重封的ChemSeal瓶包装 N,N-Dimethylformamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal^t bottles 1L 043997.K2
75-05-8 色普通乙腈 Acetonitrile, Chromplete, 4L 4L F58001.K7
75-05-8 乙腈 Acetonitrile, 99.9%, Extra Dry over Molecular Sieve, AcroSeal® 500ml C36431.AP
75-05-8 乙腈, 无水, 99.8+%,氩气下可重封的ChemSeal瓶包装 Acetonitrile, anhydrous, 99.8+%, packaged under Argon in resealable ChemSeal^t bottles 1L 043166.K2
76-05-1 三氟乙酸 Trifluoroacetic acid, 99+%, extra pure 100g C13972.22
76-05-1 三氟乙酸 Trifluoroacetic acid, 99.5%, for biochemistry 100ml C29381.AE
76-05-1 三氟乙酸 Trifluoroacetic acid, 99+%, for HPLC 100ml C43229.AE
76-05-1 三氟乙酸 Trifluoroacetic acid, 99.5%, for biochemistry 25ml C29381.AC
76-05-1 三氟乙酸, 99% Trifluoroacetic acid, 99% 100ml L06374.AE
76-05-1 三氟乙酸, HPLC级, 99.5+% Trifluoroacetic acid, HPLC Grade, 99.5+% *4x100ml 044630.5Y
76-05-1 三氟乙酸, HPLC级, 99.5+% Trifluoroacetic acid, HPLC Grade, 99.5+% 100ml 044630.AE
76-05-1 三氟乙酸, HPLC级, 99.5+% Trifluoroacetic acid, HPLC Grade, 99.5+% 500ml 044630.AP
77-08-7 5,5',6,6'-四羟基-3,3,3',3'-四甲基-1,1'-螺旋双茚满, 97% 5,5',6,6'-Tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane, 97% 50g B22170.18
78-10-4 四乙氧基硅烷, 98% Tetraethoxysilane, 98% 100ml A14965.AE
78-10-4 四乙氧基硅烷, 98% Tetraethoxysilane, 98% 500ml A14965.AP
78-10-4 四乙氧基硅烷, 99.9% Tetraethoxysilane, 99.9% 500g 040251.36
78-10-4 四乙氧基硅烷, 99.999+% (metals basis) Tetraethoxysilane, 99.999+% (metals basis) 50g 022967.18
78-10-4 原硅酸四乙酯 Tetraethyl orthosilicate, 98% 1L C15781.K2
79-06-1 丙烯酰胺, 98+% Acrylamide, 98+% 500g A17157.36
79-10-7 丙烯酸, 99%, 大约2ppm的4-甲氧基苯酚作稳定剂 Acrylic acid, 98%, stab. with ca 200ppm 4-methoxyphenol 100g L04280.22
79-10-7 丙烯酸, 低含水量, 99.5%, 大约2ppm的4-甲氧基苯酚作稳定剂 Acrylic acid, low water content, 99.5%, stab. with ca 200ppm 4-methoxyphenol 500ml 043359.AP
79-11-8 氯乙酸, ACS, 99% Chloroacetic acid, ACS, 99% 100g 041724.22
90-02-8 水杨醛, 99% Salicylaldehyde, 99% 100g A13833.22
98-11-3 苯磺酸, 94% Benzenesulfonic acid, 94% 500g A16148.36
4441-12-7 三(4-吗啉代)膦氧化物, 99% Tri(4-morpholinyl)phosphine oxide, 99% 5g L16315.06
5470-11-1 盐酸羟胺, 99% Hydroxylamine hydrochloride, 99% 100g A15398.22
5470-11-1 盐酸羟胺, 99% Hydroxylamine hydrochloride, 99% 500g A15398.36
5936-11-8 三草酸铁(III)钾三水合物 Potassium trioxalatoferrate(III) trihydrate 25g 031124.14
5936-11-8 三草酸铁(III)钾三水合物 Potassium trioxalatoferrate(III) trihydrate 5g 031124.06
5968-11-6 碳酸钠一水合物, ACS, 99.5%最低 Sodium carbonate monohydrate, ACS, 99.5% min 100g 036485.22
6132-04-3 柠檬酸钠二水合物, 99% Trisodium citrate dihydrate, 99% 2500g A12274.0E
6132-04-3 柠檬酸钠二水合物, 99% Trisodium citrate dihydrate, 99% 500g A12274.36
6132-04-3 柠檬酸三钠二水合物, ACS, 99.%最低 Trisodium citrate dihydrate, ACS, 99.0% min 500g 036439.36
6132-04-3 柠檬酸三钠盐二水合物(99%) Citric acid, trisodium salt dihydrate, 99%, pure 500g C22713.36
67-56-1 HPLC甲醇 METHANOL CERT ACS/HPLC 4L 4L A452-4
7144-08-3 胆固醇氯甲酸酯 Cholesteryl chloroformate 100g L04801.22
7144-08-3 胆固醇氯甲酸酯 Cholesteryl chloroformate 25g L04801.14
7440-03-1 铌粉, -325目, Puratronic®, 99.99% (metals basis去除Ta), Ta <5ppm Niobium powder, -325 mesh, Puratronic|r, 99.99% (metals basis excluding Ta), Ta |<500ppm 10g 040510.09
7440-06-4 铂, 1% on carbon, dry Platinum, 10% on carbon, dry 1g L00469.03
7440-06-4 铂粉, -2目, 99.98% (metals basis) Platinum powder, -200 mesh, 99.98% (metals basis) 1g 012075.03
7440-06-4 铂丝, .25mm (.1in) 直径, 99.95% (metals basis) Platinum wire, 0.025mm (0.001in) dia, 99.95% (metals basis) 5m 010292.G5
7440-06-4 铂丝, .58mm (.2in) 直径,硬型, 99.95% (metals basis) Platinum wire, 0.0508mm (0.002in) dia, 99.95% (metals    basis) 1m 013479.G1
7440-06-4 细薄箔状铂, .4+/-.25mm (.16+/-.1in) 厚, 99.95% (metals basis) Platinum Thinfoil, 0.004^+0.0025mm (0.00016^+0.0001in) thick, 99.95% (metals basis) 25x25mm 012868.FF
7446-08-4 二氧化硒(IV), 99.4% (metals basis) Selenium(IV) oxide, 99.4% (metals basis) 100g 012358.22
7446-08-4 二氧化硒(IV), Puratronic®, 99.999% (metals basis) Selenium(IV) oxide, Puratronic|r, 99.999% (metals basis) 5g 010854.06
75-05-8 HPLC乙腈 ACETONITRILE HPLC GRADE 4L 4L A998-4
7721-01-9 五氯化钽(V), 99.8% (metals basis) Tantalum(V) chloride, 99.8% (metals basis) 5g 014164.06
7721-01-9 五氯化钽(V), Puratronic®, 99.99% (metals basis) Tantalum(V) chloride, Puratronic|r, 99.99% (metals basis) 5g 014708.06
7758-02-3 溴化钾 Potassium bromide, 99+%, for spectroscopy, IR grade 100g C20639.22
7758-02-3 溴化钾 Potassium bromide, 99+%, for analysis 100g C22255.22
7758-02-3 溴化钾 Potassium bromide, 99+%, for spectroscopy, IR grade 25g C20639.14
7758-02-3 溴化钾, 99.92% (metals basis) Potassium bromide, 99.92% (metals basis) 25g 010982.14
7758-02-3 溴化钾, 99+% Potassium bromide, 99+% 100g A16339.22
7758-02-3 溴化钾, FTIR级别 Potassium bromide, FTIR Grade 100g 039794.22
7758-02-3 溴化钾, FTIR级别 Potassium bromide, FTIR Grade 25g 039794.14
7758-02-3 溴化钾, 光谱级 Potassium bromide, Spectroscopy Grade 0.25lb 039796.Q4
7758-11-4 无水磷酸氢二钾 Potassium phosphate, dibasic, 99+%, for analysis, anhydrous 1kg C21547.A1
7758-11-4 无水磷酸氢钾,干的, 98+% Potassium hydrogen phosphate, dried, 98+% 250g A11321.30
7783-11-1 一水合亚硫酸铵, 92%最低 Ammonium sulfite monohydrate, 92% min 1kg 017996.A1
7783-11-1 一水合亚硫酸铵, 92%最低 Ammonium sulfite monohydrate, 92% min 5kg 017996.A7
7789-02-8 硝酸铬(III)九水合物, 98.5% Chromium(III) nitrate nonahydrate, 98.5% 250g 011565.30
8013-01-2 酵母提取物 Yeast Extract 100g H26769.22
8050-09-7 松香 Rosin 250g 036734.30
9003-01-4 聚(丙烯酸), 25 wt% 水溶液 Poly(acrylic acid), 25 wt% soln. in water 100g 044669.22
9003-01-4 聚丙烯酸,50%水溶液 Poly(acrylic acid), 50 wt% sol. in water, approx. M.W. 3,000 to 5,000 250g C18500.30
9012-09-3 三乙酸纤维素 Cellulose triacetate 250g C17782.30
10022-66-9 锇酸钾(VI)二水合物, 99+% Potassium osmium(VI) oxide dihydrate, 98+% 0.25g 012647.01
10022-66-9 锇酸钾(VI)二水合物, 99+% Potassium osmium(VI) oxide dihydrate, 98+% 1g 012647.03
10025-64-6 六水合过氯酸锌, 试剂级 Zinc perchlorate hexahydrate, Reagent Grade 100g 011614.22
10025-69-1 氯化锡(II)二水合物, 试剂级 Tin(II) chloride dihydrate, Reagent Grade 100g 011536.22
10025-73-7 三氯化铬 Chromium(III) chloride, 99%, anhydrous 5g C19047.06
10025-73-7 三氯化铬(III), 无水, 99.9% (metals basis) Chromium(III) chloride, anhydrous, 99.9% (metals basis) 100g 035691.22
10025-73-7 三氯化铬(III), 无水, 99.9% (metals basis) Chromium(III) chloride, anhydrous, 99.9% (metals basis) 25g 035691.14
10025-73-7 三氯化铬(III), 无水, 99.9% (metals basis) Chromium(III) chloride, anhydrous, 99.9% (metals basis) 5g 035691.06
10025-73-7 无水三氯化铬(III), 98% Chromium(III) chloride, anhydrous, 98% 250g 012336.30
10025-77-1 六水合氯化铁(III) Iron(III) chloride hexahydrate, 99+%, for analysis 100g C21709.22
10025-77-1 三氯化铁(III) 六水合物, ACS, 97.-12.% Iron(III) chloride hexahydrate, ACS, 97.0-102.0% 250g 012497.30
10025-77-1 三氯化铁(III) 六水合物, ACS, 97.-12.% Iron(III) chloride hexahydrate, ACS, 97.0-102.0% 25g 012497.14
10025-82-8 氯化铟(III), 无水, 99.99% (metals basis) Indium(III) chloride, anhydrous, 99.99% (metals basis) 10g 041977.09
10025-91-9 氯化锑(III), 99+% Antimony(III) chloride, 99+% 100g A11944.22
10026-22-9 六水合硝酸钴(II), ACS, 98.-12.% Cobalt(II) nitrate hexahydrate, ACS, 98.0-102.0% 100g 036418.22
10031-22-8 溴化铅(II), Puratronic®, 99.999% (metals basis) Lead(II) bromide, Puratronic|r, 99.998% (metals basis) 5g 010720.06
10031-24-0 溴化锡(II) , 99.2% Tin(II) bromide, 99.2% 25g 043430.14
10031-24-0 溴化锡(II) , 99.2% Tin(II) bromide, 99.2% 5g 043430.06
10034-81-8 无水高氯酸镁, ACS Magnesium perchlorate, ACS 100g 011636.22
10034-85-2 碘化氢 Hydriodic acid, for analysis, 57 wt.% aqueous solution, distilled, unstabilized 250ml C19836.AK
10034-85-2 氢碘酸, 57% w/w 水溶液, 1.5% 次磷酸稳定剂 Hydriodic acid, 57% w/w aq. soln., stab with 1.5% hypophosphorous acid 100g L10410.22
10034-85-2 氢碘酸, 57% w/w 水溶液, 1.5% 次磷酸稳定剂 Hydriodic acid, 57% w/w aq. soln., stab with 1.5% hypophosphorous acid 500g L10410.36
10034-85-2 氢碘酸,57wt.% 水溶液 Hydriodic acid, for analysis, 57 wt.% aqueous solution, distilled, stabilized 250ml C19837.AK
10034-85-2 氢碘酸,57wt.% 水溶液 Hydriodic acid, for analysis, 57 wt.% aqueous solution, distilled, stabilized 50ml C19837.AD
10034-96-5 单水硫酸锰(II), 99% Manganese(II) sulfate monohydrate, 99% 100g A17615.22
10035-06-0 五水合硝酸铋(III), 98% Bismuth(III) nitrate pentahydrate, 98% 100g A11748.22
10035-10-6 氢溴酸, 48% w/w 水溶液 Hydrobromic acid, 48% w/w aq. soln. 940ml 014036.AT
10038-98-9 氯化锗(IV), 99.9999% (metals basis) Germanium(IV) chloride, 99.9999% (metals basis) 100g 010509.22
10038-98-9 氯化锗(IV), 99.9999% (metals basis) Germanium(IV) chloride, 99.9999% (metals basis) 5g 010509.06
100-42-5 苯乙烯, 99%,1-15ppm 4-叔-丁基邻苯二酚 稳定剂 Styrene, 99%, stab. with 10-15ppm 4-tert-butylcatechol 100ml A18481.AE
100-42-5 苯乙烯, 99%,1-15ppm 4-叔-丁基邻苯二酚 稳定剂 Styrene, 99%, stab. with 10-15ppm 4-tert-butylcatechol 500ml A18481.AP
100-42-5 苯乙烯单体,抑制剂 Styrene, 99.5%, for analysis, stabilized 250ml C22053.AK
10043-52-4 氯化钙, 干燥, 粉末, 97% Calcium chloride, dried, powder, 97% 250g L13191.30
100-43-6 4-乙烯基吡啶, 96%, 1ppm氢醌作稳定剂 4-Vinylpyridine, 95%, stab. with 80 to 150ppm hydroquinone 25ml L13316.AC
10049-05-5 氯化铬(II), 无水, 97% Chromium(II) chloride, anhydrous, 97% 25g L14342.14
10049-05-5 氯化铬(II), 无水, 97% Chromium(II) chloride, anhydrous, 97% 5g L14342.06
10049-08-8 氯化钌(III) , 无水, Ru 47.7% min Ruthenium(III) chloride, anhydrous, Ru 47.7% min 2g 047182.04
10049-21-5 磷酸二氢钠一水合物, ACS, 98.-12.% Sodium dihydrogen phosphate monohydrate, ACS, 98.0-102.0% 250g 011591.30
10049-21-5 磷酸二氢钠一水合物, Puratronic®, 99.998% (metals basis) Sodium phosphate, monobasic monohydrate, 99+%, for analysis 500g C20780.36
10060-13-6 二水合氯化铜(II)铵 Ammonium copper(II) chloride dihydrate 100g 039127.22
100-66-3 苯甲醚, 99% Anisole, 99% 500g A12997.36
100-69-6 2-乙烯吡啶, 97%,含.1% 4-叔-丁基邻苯二酚 2-Vinylpyridine, 97%, stab. with 0.1% 4-tert-butylcatechol 100ml A14056.AE
100836-85-9 (R)-(+)-2-苄氧基丙酸, 98% (R)-(+)-2-Benzyloxypropionic acid, 98% 5g L17205.06
10101-63-0 碘化铅(II), 99.9985% (metals basis) Lead(II) iodide, 99.9985% (metals basis) 100g 012724.22
10101-63-0 碘化铅(II),超干,99.999% (metals basis) Lead(II) iodide, ultra dry, 99.999% (metals basis) 100g 044314.22
10101-63-0 碘化铅(II),超干,99.999% (metals basis) Lead(II) iodide, ultra dry, 99.999% (metals basis) 5g 044314.06
10101-68-5 四水硫酸锰(II), 99% (metals basis) Manganese(II) sulfate tetrahydrate, 99% (metals basis) 100g B22081.22
10101-68-5 四水硫酸锰(II), 99% (metals basis) Manganese(II) sulfate tetrahydrate, 99% (metals basis) 500g B22081.36
10102-18-8 无水亚硒酸钠, 99%最低, 通常 99.75%最低 (metals basis) Sodium selenite, anhydrous, 99% min, typically 99.75% min (metals basis) 100g 012585.22
10102-40-6 钼酸钠二水合物, 98% Sodium molybdenum oxide dihydrate, 98% 100g A19222.22
10125-13-0 氯化铜(II)二水合物, Puratronic®, 99.999% (metals basis) Copper(II) chloride hydrate, Puratronic|r, 99.999% (metals basis) 5g 010698.06
10130-74-2 3-甲氧基苯磺酰氯, 97% 3-Methoxybenzenesulfonyl chloride, 97% 1g L17050.03
10139-47-6 碘化锌 Zinc iodide, 98+%, pure 50g C20806.18
101-68-8 4,4'-二异氰酸酯 二苯甲烷, 98%, 45ppm BHT 和 45ppm 亚磷酸三苯酯作稳定剂 4,4'-Methylenebis(phenyl isocyanate), 98% 100g L15740.22
101-68-8 4,4'-二异氰酸酯 二苯甲烷, 98%, 45ppm BHT 和 45ppm 亚磷酸三苯酯作稳定剂 4,4'-Methylenebis(phenyl isocyanate), 98% 25g L15740.14
10191-41-0 DL-α-生育酚,97+% DL-^a-Tocopherol, 97+% 50g A17039.18
10213-10-2 钨酸钠二水合物, ACS, 99.-11.% Sodium tungsten oxide dihydrate, ACS, 99.0-101.0% 100g 036489.22
10277-43-7 硝酸镧(III) 六水合物, REacton®, 99.99% (REO) Lanthanum(III) nitrate hexahydrate, REacton|r, 99.99% (REO) 50g 011267.18
102-86-3 三正己胺, 97% Tri-n-hexylamine, 96% 50g B23716.18
10287-53-3 4-二甲基氨基苯甲酸乙酯, 99% Ethyl 4-dimethylaminobenzoate, 99% 25g A12888.14
10294-70-9 碘化锡(II), 99+% Tin(II) iodide, 99+% 10g 071112.09
10294-70-9 碘化锡(II),超干,99.999% (metals basis) Tin(II) iodide, ultra dry, 99.999% (metals basis) 5g 014476.06
10297-06-0 6-氯-1-己炔, 98% 6-Chloro-1-hexyne, 98% 5ml H53476.AA
10312-55-7 2-氨基对苯二酸, 99% 2-Aminoterephthalic acid, 99% 100g B24441.22
10312-55-7 2-氨基对苯二酸, 99% 2-Aminoterephthalic acid, 99% 25g B24441.14
10312-55-7 2-氨基对苯二酸, 99% 2-Aminoterephthalic acid, 99% 5g B24441.06
10343-61-0 硫酸亚钛(III), 2%的1-4%硫酸溶液 Titanium(III) sulfate, 20% in 1-4% sulfuric acid 250g 039664.30
10361-37-2 氯化钡, 无水, 99.998% (metals basis) Barium chloride, anhydrous, 99.998% (metals basis) 25g 010995.14
10361-37-2 氯化钡, 无水, 99.998% (metals basis) Barium chloride, anhydrous, 99.998% (metals basis) 5g 010995.06
103-72-0 异硫氰酸苯酯, 97% Phenyl isothiocyanate, 97% 100g A11596.22
104-15-4 对甲苯磺酸,12%乙酸溶液 p-Toluenesulfonic acid, pure, 12% in acetic acid 250g C42122.30
10424-65-4 四甲基氢氧化铵五水合物, 98% Tetramethylammonium hydroxide pentahydrate, 98% 25g L09658.14
104-29-0 3-(4-氯苯氧基)-1,2-丙二醇, 99% 3-(4-Chlorophenoxy)-1,2-propanediol, 99% 25g A17386.14
10443-65-9 2-溴丙烯酸, 95% 2-Bromoacrylic acid, 95% 1g L01194.03
10443-65-9 2-溴丙烯酸, 95% 2-Bromoacrylic acid, 95% 5g L01194.06
104439-77-2 1-羟基四苯基环戊二烯基(四苯基-2,4-环戊二烯-1-酮)-^m-氢四羰基二钌(II), 98% 1-Hydroxytetraphenylcyclopentadienyl(tetraphenyl-2,4-cyclopentadien-1-one)-^m-hydrotetracarbonyldiruthenium(II), 98% 0.5g 046884.02
10504-60-6 甲基二苯基硫鎓四氟硼酸盐, 95% Methyldiphenylsulfonium tetrafluoroborate, 95% 5g L00512.06
10534-89-1 六氨合氯化钴(III), 99% Hexaamminecobalt(III) chloride, 99% 100g A15470.22
10580-03-7 铵二(氧醛酸根)羰基钛酸(IV)水合物, Puratronic®, 99.998% (metals basis) Ammonium bis(oxalato)oxotitanate(IV) hydrate, Puratronic|r, 99.998% (metals basis) 10g 010895.09
106-42-3 对二甲苯, 99% p-Xylene, 99% 500ml A10534.AP
106627-54-7 N-羟基磺酸基琥珀酰亚胺钠盐, 97% N-Hydroxysulfosuccinimide sodium salt, 97% 1g H52795.03
1066-33-7 碳酸氢铵 Ammonium bicarbonate, 99%, for analysis 1kg C39321.A1
1066-33-7 碳酸氢铵 Ammonium bicarbonate, 99%, for analysis 250g C39321.30
1066-33-7 碳酸氢铵 Ammonium bicarbonate, 98%, pure 5kg C37093.A7
1066-33-7 碳酸氢铵, 98% Ammonium hydrogen carbonate, 98% 500g A18566.36
1066-33-7 碳酸氢铵, 99.% Ammonium hydrogen carbonate, 99.0% 1kg 014249.A1
1066-45-1 三甲基氯化锡 Trimethyltin chloride 10g 071166.09
106-91-2 甲基丙烯酸缩水甘油酯, 97%, 1ppm 4-甲氧基苯酚稳定剂 Glycidyl methacrylate, 97%, stab. with 100ppm 4-methoxyphenol 50g L11133.18
106-95-6 烯丙基溴, 99%, 3-1ppm稳定剂 Allyl bromide, 99%, stab. with 300-1000ppm Propylene oxide 1000g A11766.0B
1070-70-8 1,4-丁二醇 丙烯酸酯, 85+% , stab. with 5-15 ppm 氢醌 1,4-Butanediol diacrylate, 85+%, stab. with 50-105 ppm hydroquinone 25g 032780.14
1070-89-9 双(三甲基硅基)氨化钠, 1M THF溶液 Sodium bis(trimethylsilyl)amide, 1M soln. in THF 100ml L08779.AE
1070-89-9 双(三甲基硅基)氨化钠, 98% Sodium bis(trimethylsilyl)amide, 98% 10g 033505.09
107-21-1 乙二醇, 99% Ethylene glycol, 99% 2500g A11591.0E
107-21-1 乙二醇, 99% Ethylene glycol, 99% 500g A11591.36
107-21-1 乙二醇, 光谱级, 99+% Ethylene glycol, Spectrophotometric grade, 99+% 1L 044529.K2
1074-36-8 化学品 4-Mercaptobenzoic acid, 90% 5g C37330.06
107792-63-2 三氟甲烷磺酸铈(IV), 98% Cerium(IV) trifluoromethanesulfonate, 98% 5g L20056.06
107-98-2 1-甲氧基-2-丙醇, 99+% 1-Methoxy-2-propanol, 99+% 1L 041547.K2
108-01-0 2-(二甲基氨)乙醇, 99+%   250ml B23616.AK
108-05-4 醋酸乙烯酯, 99%, 含 8-12ppm 对苯二酚 Vinyl acetate, 99%, stab. with 8-12ppm hydroquinone 100ml A16247.AE
108-10-1 4-甲基-2-戊酮, 99% 4-Methyl-2-pentanone, 99% 500ml A11618.AP
108-12-3 异戊酰氯, 98% Isovaleryl chloride, 97% 100g B24002.22
108-21-4 乙酸异丙酯, 99+% Isopropyl acetate, 99+% 250ml L09337.AK
108-30-5 丁二酸酐, 99% Succinic anhydride, 99% 250g A12245.30
108-31-6 马来酸酐, 98+% Maleic anhydride, 98+% 250g A12178.30
108-48-5 2,6-二甲基吡啶, 98+% 2,6-Lutidine, 98+% 100ml A10478.AE
108-48-5 2,6-二甲基吡啶, 98+% 2,6-Lutidine, 98+% 25ml A10478.AC
108-65-6 1,2-丙二醇单甲醚醋酸酯, 99%, 5ppm BHT 稳定剂 1,2-Propanediol monomethyl ether acetate, 99%, stab. with 50ppm BHT 1000ml L15459.AU
108-67-8 均三甲苯, 98+% Mesitylene, 98+% 500ml A11323.AP
108-78-1 三聚氰胺, 99% Melamine, 99% 500g A11295.36
108-90-7 氯苯 Chlorobenzene, 99.8%, Extra Dry, AcroSeal® 100ml C39697.AE
108-90-7 氯苯 Chlorobenzene, 99.8%, Extra Dry, AcroSeal® 1L C39697.K2
108-90-7 氯苯, 光谱级, 99.9% Chlorobenzene, Spectrophotometric Grade, 99.9% 1L 022921.K2
108-90-7 氯苯, 光谱级, 99.9% Chlorobenzene, Spectrophotometric Grade, 99.9% 500ml 022921.AP
108-93-0 环己醇, 99% Cyclohexanol, 99% 100ml A17576.AE
108-94-1 环己酮 Cyclohexanone, 99.8%, extra pure 2.5L C11119.K4
108-94-1 环己酮, ACS, 99+% Cyclohexanone, ACS, 99+% 1L 033309.K2
109-02-4 4-甲基吗啉, 99% 4-Methylmorpholine, 99% 100ml A12158.AE
109-86-4 2-甲氧基乙醇, 99% 2-Methoxyethanol, 99% 2500ml A17459.0F
109-89-7 二乙胺 Diethylamine, 99+%, extra pure 1L C14945.K2
109-89-7 二乙胺 Diethylamine, 99+%, extra pure 250ml C14945.AK
109-89-7 二乙胺, 99+% Diethylamine, 99+% 100ml A11716.AE
109-89-7 二乙胺, 99+% Diethylamine, 99+% 2500ml A11716.0F
109-89-7 二乙胺, 99+% Diethylamine, 99+% 500ml A11716.AP
109-97-7 吡咯 Pyrrole, 99%, extra pure 25g C15771.14
109-97-7 吡咯, 98+% Pyrrole, 98+% 50g A12616.18
109-99-9 四氢呋喃 Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal® 1L C34845.K2
109-99-9 四氢呋喃 Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal® 500ml C34845.AP
109-99-9 四氢呋喃, UV, HPLC级, 99.7+% 最低, 未加稳定剂 Tetrahydrofuran, UV, HPLC Grade, 99.7+% min, unstab. 1L 022904.K2
109-99-9 四氢呋喃, UV, HPLC级, 99.7+% 最低, 未加稳定剂 Tetrahydrofuran, UV, HPLC Grade, 99.7+% min, unstab. 250ml 022904.AK
109-99-9 四氢呋喃, 光谱级, 99.7+%, 未加稳定剂 Tetrahydrofuran, Spectrophotometric Grade, 99.7+%, unstab. 1L 032468.K2
109-99-9 四氢呋喃, 无水, 99.8+%, 未加稳定剂 Tetrahydrofuran, anhydrous, 99.8+%, unstab. 1L 042254.K2
109-99-9 四氢呋喃, 无水, 99.8+%, 未加稳定剂 Tetrahydrofuran, anhydrous, 99.8+%, unstab. 250ml 042254.AK
110-16-7 马来酸, 98+% Maleic acid, 98+% 250g A14596.30
110-17-8 富马酸, 99% Fumaric acid, 99% 500g A10976.36
110-54-3 正己烷 HEXANE OPTIMA GRADE 4L 4L H303-4
110-54-3 正己烷, 99% n-Hexane, 99% 250ml L09938.AK
110-60-1 1,4-二氨基丁烷, 98+% 1,4-Diaminobutane, 98+% 25g B21316.14
110-70-3 N,N'-二甲基乙二胺, 95% N,N'-Dimethylethylenediamine, 95% 5g L02204.06
110-73-6 2-(乙基氨基)乙醇, 98% 2-(Ethylamino)ethanol, 98% 500ml A15744.AP
110-85-0 无水哌嗪, 99% Piperazine, anhydrous, 99% 100g A15049.22
110-86-1 吡啶, 99+% Pyridine, 99+% 500ml A12005.AP
110-86-1 吡啶, HPLC级, 99.5+% Pyridine, HPLC Grade, 99.5+% 1L 022905.K2
110-86-1 吡啶,无水, 99.5+%, 氩气下可重封的ChemSeal瓶包装 Pyridine, anhydrous, 99.5+%, packaged under Argon in resealable ChemSeal^t bottles 100ml 043799.AE
110-86-1 吡啶,无水, 99.5+%, 氩气下可重封的ChemSeal瓶包装 Pyridine, anhydrous, 99.5+%, packaged under Argon in resealable ChemSeal^t bottles 1L 043799.K2
111-01-3 角鲨烷(99%) Squalane, 99% 100ml C21535.AE
1111-92-8 二甲基膦酰氯, 97+% Dimethylphosphinic chloride, 97+% 2g 030292.04
11119-67-8 Dowex®50WX8-100离子交换树脂 Dowex® 50WX8, 100-200 mesh, ion-exchange resin 100g C33534.22
11119-67-8 Dowex®50WX8-100离子交换树脂 Dowex® 50WX8, 100-200 mesh, ion-exchange resin 500g C33534.36
11119-67-8 离子交换树脂, Dowex® 5WX8 1-2 (H) AmberChrom 50Wx8 100-200 (H) 50g L13921.18
11119-67-8 离子交换树脂, Dowex® 5WX8 2-4 (H) Dowex|r 50WX8 200-400 (H) 50g L13922.18
11119-67-8 离子交换树酯阳离子型,50-100mesh Dowex® 50WX8, 50-100 mesh, ion-exchange resin 100g C33533.22
111-30-8 戊二醛, 25% 水溶液 Glutaraldehyde, 25% aq. soln. 100ml A17876.AE
111-30-8 戊二醛, 5%水溶液 Glutaraldehyde, 50% aq. soln. 100g A10500.22
111-39-7 N-正丙基乙二胺 N-Propylethylenediamine, 99% 5g C31475.06
111-46-6 二乙二醇, 99% Diethylene glycol, 99% 250g A14728.30
111-65-9 正辛烷 n-Octane, 99+%, extra pure 500ml C12937.AP
111-65-9 正辛烷, 98+% n-Octane, 98+% 100ml A13181.AE
111-69-3 己二腈, 99+%, 氩气下可重封的ChemSeal瓶包装 Adiponitrile, 99+%, packaged under Argon in resealable ChemSeal^t bottles 100ml 043679.AE
111-76-2 2-正丁氧基乙醇, 99% 2-n-Butoxyethanol, 99% 500ml A17976.AP
111-84-2 正壬烷, 99% n-Nonane, 99% 500ml A16177.AP
111-90-0 二乙二醇乙醚 2(2-Ethoxyethoxy)ethanol, 98+% 1L C11789.K2
112-34-5 二乙二醇单正丁醚 2-(2-Butoxyethoxy)ethanol, 99+% 1L C14971.K2
112-40-3 正十二烷, 99+% n-Dodecane, 99% 500ml A14834.AP
112-80-1 油酸, tech. 9% Oleic acid, tech. 90% 1000ml A16663.AU
112-80-1 油酸, tech. 9% Oleic acid, tech. 90% 5000ml A16663.0J
112-88-9 1-十八烯 1-Octadecene, 90%, tech. 1L C12931.K2
112-88-9 1-十八烯, tech. 9% 1-Octadecene, tech. 90% 1000ml L11004.AU
112-88-9 1-十八烯, tech. 9% 1-Octadecene, tech. 90% 250ml L11004.AK
112-90-3 油胺 Oleylamine, approximate C18-content 80-90% 1L C12954.K2
1132-39-4 二苯硒醚, 98% Diphenyl selenide, 98% 1g A18364.03
1139-30-6 (-)-氧化石竹烯 (-)-Caryophyllene oxide, 95% 10g C32508.09
1145-98-8 1,1,2,2-四甲基-1,2-二苯基二硅烷,97% 1,1,2,2-Tetramethyl-1,2-diphenyldisilane, 95% 5g H28705.06
115-39-9 溴酚蓝, ACS Bromophenol Blue, ACS 5g 032641.06
116-09-6 羟基丙酮, 95% Hydroxyacetone, 95% 100g L15008.22
1191-15-7 二异丁基氢化铝, 1M 己烷溶液 Diisobutylaluminum hydride, 1M solution in hexane 1L 042589.K2
1191-15-7 二异丁基氢化铝,1.1M环己烷溶液 Diisobutylaluminium hydride, 1.1M solution in cyclohexane, AcroSeal® 100ml C20103.AE
1191-47-5 二丁基镁,0.5M庚烷溶液 Di-n-butylmagnesium, 0.5M solution in heptane, AcroSeal® 100ml C37777.AE
1192-63-8 1-吡咯烷羰酰氯, 97% 1-Pyrrolidinecarbonyl chloride, 97% 1g L13396.03
1193-82-4 甲基苯基亚砜, 98+% Methyl phenyl sulfoxide, 98+% 5g A15009.06
12009-21-1 锆酸钡, 99% (metals basis) Barium zirconium oxide, 99% (metals basis) 250g 014028.30
12013-10-4 硫化钴(IV), 99.5% (metals basis 去除Ni), Ni <.2% Cobalt(IV) sulfide, 99.5% (metals basis excluding Ni), Ni <0.2% 5g 014005.06
12013-56-8 硅化钙, tech. Ca≈3%, 最多可含5% Fe Calcium silicide, tech. 100g 014676.22
12014-85-6 硅化铈, 99.9% (REO) Cerium silicide, 99.9% (REO) 25g 035836.14
12014-93-6 硫化铈(III), 99.9% (metals basis) Cerium(III) sulfide, 99.9% (metals basis) 5g 041856.06
12024-21-4 氧化镓(III), Puratronic®, 99.999% (metals basis) Gallium(III) oxide, Puratronic|r, 99.999% (metals basis) 25g 042528.14
12032-20-1 氧化镥(III), REacton®, 99.9% (REO) Lutetium(III) oxide, REacton|r, 99.9% (REO) 5g 011255.06
12034-59-2 氧化铌(IV), 99+% (metals basis) Niobium(IV) oxide, 99+% (metals basis) 10g 089692.09
12036-10-1 无水氧化钌(IV), Premion®, 99.95% (metals basis), Ru 75.2% 最低 Ruthenium(IV) oxide, anhydrous, Premion|r, 99.95% (metals basis), Ru 75.2% min 0.5g 011804.02
12054-85-2 四水合钼酸铵(99+%) Ammonium molybdate(VI) tetrahydrate, 99+%, for analysis 100g C20585.22
12068-69-8 硒化铋(III),真空沉积级, 99.999% (metals basis) Bismuth(III) selenide, Vacuum Deposition Grade, 99.999% (metals basis) 10g 013126.09
12068-85-8 硫化铁, 99.9% (metals basis) Iron sulfide, 99.9% (metals basis) 1g 012842.03
12069-89-5 炭化钼, 99.5% (metals basis) Molybdenum carbide, 99.5% (metals basis) 100g 012192.22
12070-10-9 碳化钒, 99% (metals basis) Vanadium carbide, 99% (metals basis) 25g 012141.14
12078-25-0 二羰基环戊二烯钴 Dicarbonylcyclopentadienylcobalt 1g 023136.03
120-82-1 1,2,4-三氯苯, 光谱级, 99% 最低 1,2,4-Trichlorobenzene, Spectrophotometric Grade, 99% min 4L 019390.K7
12125-02-9 氯化铵, Puratronic®, 99.999% (metals basis) Ammonium chloride, 99.5%, extra pure 500g C19997.36
12125-02-9 氯化铵, Puratronic®, 99.999% (metals basis) Ammonium chloride, Puratronic|r, 99.999% (metals basis) 50g 010632.18
12135-22-7 氢氧化钯, Pd 2%负载于碳, 通常含水 5%, Pearlman's 催化剂 Palladium hydroxide, Pd 20% on carbon, nominally 50% water, Pearlman's Catalyst 2g 042578.04
12135-76-1 硫化铵, 4-44% w/w 水溶液 Ammonium sulfide, 40-44% w/w aq. soln. 100ml 040509.AE
12136-58-2 硫化锂, 99.9% (metals basis) Lithium sulfide, 99.9% (metals basis) 2g 012839.04
121-43-7 硼酸三甲酯, 99% Trimethyl borate, 99% 250ml B20215.AK
121-44-8 三乙胺,纯,99% Triethylamine, 99%, pure 1L C15791.K2
122-78-1 苯乙醛, 95% Phenylacetaldehyde, 95% 25g A14263.14
123-30-8 4-氨基苯酚, 98% 4-Aminophenol, 98% 50g A13581.18
123-35-3 月桂烯 Myrcene, 90%, tech., stabilized 500ml C12808.AP
123-38-6 丙醛 Propionaldehyde, 99+%, AcroSeal® 100ml C42721.AE
123-54-6 2,4-戊烷二酮, 99% 2,4-Pentanedione, 99% 100ml A14117.AE
123-95-5 硬脂酸丁酯, tech. Butyl stearate, tech. 2kg 036338.A3
124-07-2 辛酸, 98+% Octanoic acid, 98+% 500ml A11149.AP
124-18-5 正癸烷, 99% n-Decane, 99% 100ml A14732.AE
124-20-9 亚精胺, 99% Spermidine, 99% 5g A19096.06
124215-44-7 3-溴丙基硼酸频哪醇酯,98% 3-Bromopropylboronic acid pinacol ester, 98% 1g H30646.03
124-41-4 甲醇钠, 98% Sodium methoxide, 98% 100g L05673.22
124-41-4 甲醇钠, ca 25% w/w 甲醇溶液 Sodium methoxide, 5.4M (30 wt.%) solution in methanol, AcroSeal® 100ml C42836.AE
124-48-1 氯二溴甲烷, 98% Dibromochloromethane, 97+% 5g A16938.06
12612-37-2 离子交换树脂, Dowex® 5WX2 2-4 (H) AmberChrom 50Wx2 200-400 (H) 50g L13945.18
127-08-2 乙酸钾,99% Potassium acetate, 99% 500g A16321.36
127-08-2 乙酸钾,99+%,无水 Acetic acid, potassium salt, 99+%, pure, anhydrous 100g C22015.22
127-08-2 乙酸钾,ACS,99%最低 Potassium acetate, ACS, 99% min 100g 013449.22
127-08-2 乙酸钾,ACS,99%最低 Potassium acetate, ACS, 99% min 500g 013449.36
127-09-3 无水醋酸钠 Acetic acid, sodium salt, 99+%, for analysis, anhydrous 250g C22089.30
127-09-3 无水醋酸钠 Acetic acid, sodium salt, 99+%, ACS reagent, anhydrous 500g C42425.36
127-09-3 无水乙酸钠 Acetic acid, sodium salt, 99%, for HPLC, anhydrous 50g C44688.18
127-09-3 无水乙酸钠, 99% Sodium acetate, anhydrous, 99% 1000g A13184.0B
127-09-3 无水乙酸钠, 99% Sodium acetate, anhydrous, 99% 250g A13184.30
127-09-3 无水乙酸钠, 99.997% (metals basis) Sodium acetate, anhydrous, 99.997% (metals basis) 25g 011005.14
127-19-5 N,N-二甲基乙酰胺 N,N-Dimethylacetamide, 99.5%, Extra Dry, AcroSeal® 100ml C39635.AE
127-19-5 N,N-二甲基乙酰胺, 99% N,N-Dimethylacetamide, 99% 500ml A10924.AP
127-19-5 N,N-二甲基乙酰胺, HPLC级, 99.5+% N,N-Dimethylacetamide, HPLC Grade, 99.5+% 1L 022916.K2
127-19-5 N,N-二甲基乙酰胺,无水, 99.8%, 氩气下可重封的ChemSeal瓶包装 N,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal^t bottles 100ml 044913.AE
1277-43-6 双(环戊二烯)钴 Bis(cyclopentadienyl)cobalt 5g 016857.06
128008-30-0 三氟甲磺酸铟(III)最低 Indium(III) trifluoromethanesulfonate, 98% 5g C36854.06
128-37-0 2,6-二-叔-丁基-4-甲基苯酚, 99% 2,6-Di-tert-butyl-4-methylphenol, 99% 250g A16863.30
129-44-2 1,5-二氨基蒽醌, 9+% 1,5-Diaminoanthraquinone, 90+% 25g A18840.14
13007-92-6 六羰基铬, 99% Hexacarbonylchromium, 99% 1g 013061.03
1301-96-8 氧化银(II), 98% Silver(II) oxide, 98% 5g 022695.06
1301-96-8 氧化银(II), 99.9% (metals basis), Ag 86.6%最低 Silver(II) oxide, 99.9% (metals basis), Ag 86.6% min 5g 040187.06
1303-96-4 十水四硼酸钠, 99+% Sodium tetraborate decahydrate, 99+% 500g A16176.36
1303-96-4 十水四硼酸钠, ACS, 99.5-15.% Sodium tetraborate decahydrate, ACS, 99.5-105.0% 500g 040114.36
1304-76-3 氧化铋(III) , 纳米粉, 99.9% Bismuth(III) oxide, nanopowder, 99.9% 25g 046314.14
1304-76-3 氧化铋(III), Puratronic®, 99.999% (metals basis) Bismuth(III) oxide, Puratronic|r, 99.999% (metals basis) 50g 042863.18
1304-76-3 氧化铋(III), 通常 99.99% (metals basis) Bismuth(III) oxide, typically 99.99% (metals basis) 50g 017132.18
13048-33-4 1,6-己二醇 二丙烯酸酯, 99% (活性酯), 9ppm对苯二酚做稳定剂 1,6-Hexanediol diacrylate, 99% (reactive esters), stab. with 90ppm hydroquinone 50g 043203.18
1305-62-0 氢氧化钙, 95% Calcium hydroxide, 95% 250g A12650.30
1305-78-8 氧化钙, 99.95% (metals basis) Calcium oxide, 99.95% (metals basis) 50g 010923.18
1306-38-3 氧化铈(IV), 纳米粉, 99.5% min (REO) Cerium(IV) oxide, nanopowder, 99.5% min (REO) 25g 044960.14
1309-37-1 氧化铁(III), 99.9% (metals basis) Iron(III) oxide, 99.9% (metals basis) 50g 047247.18
1309-37-1 氧化铁(III),Puratronic®, 99.998% (metals basis) Iron(III) oxide, Puratronic|r, 99.995% (metals basis) 25g 010716.14
1309-64-4 氧化锑(III), 99% Antimony(III) oxide, 99% 100g A11123.22
1310-58-3 氢氧化钾, pellets, 85% Potassium hydroxide, pellets, 85% 500g A18854.36
1310-58-3 氢氧化钾,片状, 85% Potassium hydroxide, flake, 85% 500g A16199.36
1310-65-2 无水氢氧化锂, 98% Lithium hydroxide, anhydrous, 98% 25g 013407.14
1310-73-2 氢氧化钠(低氯), ACS, 97.%最低 Sodium hydroxide (low chloride), ACS, 97.0% min 500g 013455.36
1310-73-2 氢氧化钠, .1N 标准溶液 Sodium hydroxide, 0.1N Standardized Solution 1L 035625.K2
1310-73-2 氢氧化钠, 1.N标准溶液 Sodium hydroxide, 1.0N Standardized Solution 1L 035629.K2
1310-73-2 氢氧化钠, 珠/片, 99.99% (metals basis) Sodium hydroxide, beads/pellets, 99.99% (metals basis) 100g 045780.22
1310-73-2 氢氧化钠,颗粒状, 98% Sodium hydroxide, pellets, 98% 500g A16037.36
1310-73-2 氢氧化钠片, 98% Sodium hydroxide, flake, 98% 500g A18395.36
1310-73-2 氢氧化钠溶液, 5% w/w水溶液 Sodium hydroxide, 50% w/w aq. soln. 1kg 033382.A1
1312-43-2 氧化铟, 99.99% (metals basis) Indium(III) oxide, 99.99% (metals basis) 10g 012544.09
1312-76-1 硅酸钾, 无水 Potassium silicate, anhydrous 2kg 044493.A3
1313-13-9 二氧化锰(IV), 99.9% (metals basis) Manganese(IV) oxide, 99.9% (metals basis) 250g 042250.30
1313-13-9 二氧化锰(IV),98% Manganese(IV) oxide, 98% 500g A10765.36
1313-13-9 二氧化锰, activated, tech., Mn 58%最低 Manganese(IV) oxide, activated, tech., Mn 58% min 100g 014340.22
1313-13-9 二氧化锰, activated, tech., Mn 58%最低 Manganese(IV) oxide, activated, tech., Mn 58% min 10g 014340.09
1313-13-9 二氧化锰, activated, tech., Mn 58%最低 Manganese(IV) oxide, activated, tech., Mn 58% min 500g 014340.36
1313-13-9 二氧化锰, Puratronic®, 99.997% (metals basis) Manganese(IV) oxide, 99%, -10 mesh 100g C22258.22
1313-27-5 三氧化钼(VI), 99.5% Molybdenum(VI) oxide, 99.5% 50g A11159.18
1313-27-5 三氧化钼(VI), Puratronic®, 99.9995% (metals basis excluding W) Molybdenum(VI) oxide, Puratronic|r, 99.9995% (metals basis excluding W) 25g 012930.14
1313-59-3 氧化钠 Sodium oxide 25g 036712.14
1313-84-4 九水合硫化钠 Sodium sulfide nonahydrate, 98+%, ACS reagent 25g C42442.14
1314-35-8 氧化钨(VI), 99.8% (metals basis) Tungsten(VI) oxide, 99.8% (metals basis) 100g 011828.22
1314-35-8 氧化钨(VI), 99.8% (metals basis) Tungsten(VI) oxide, 99.8% (metals basis) 2kg 011828.A3
1314-35-8 氧化钨(VI), 99.8% (metals basis) Tungsten(VI) oxide, 99.8% (metals basis) 500g 011828.36
1314-56-3 氧化磷(V), 99.99% Phosphorus(V) oxide, 99.99% 500g 089966.36
1314-62-1 氧化钒(V), 99.6% 最低 Vanadium(V) oxide, 99.6% min 100g 011094.22
1317-37-9 硫化亚铁(II), 99.9% (metals basis) Iron(II) sulfide, 99.9% (metals basis) 10g 014024.09
1317-39-1 氧化亚铜(I), 99% (metals basis) Copper(I) oxide, 99% (metals basis) 25g 040188.14
1318-02-1 沸石 β, ammonium Zeolite ^b, ammonium 25g 045873.14
1321-74-0 二乙烯基苯, 8%, 异构体混合物, 1ppm 4-叔丁基邻苯二酚做稳定剂 Divinylbenzene, 80%, mixture of isomers, stab. with 1000ppm 4-tert-butylcatechol 100g 042804.22
1321-74-0 二乙烯基苯, 8%, 异构体混合物, 1ppm 4-叔丁基邻苯二酚做稳定剂 Divinylbenzene, 80%, mixture of isomers, stab. with 1000ppm 4-tert-butylcatechol 25g 042804.14
13235-36-4 EDTA四钠 Ethylenediaminetetraacetic acid, tetrasodium salt tetrahydrate, 99.5%, for molecular biology, DNAse, RNAse and Protease free 100g C32721.22
13250-12-9 (R)-(-)-2-丁胺, 99% (R)-(-)-2-Aminobutane, 99% 250mg L03889.MD
1330-20-7 二甲苯 Xylenes, 99%, ACS reagent 500ml C42268.AP
1333-86-4 碳黑, 来自乙炔, 1% 压缩, 99.9+% Carbon black, acetylene, 100% compressed, 99.9+% 250g 045527.30
1333-86-4 碳黑, 来自乙炔, 5%压缩, 99.9+% Carbon black, acetylene, 50% compressed, 99.9+% 250g 039724.30
1336-21-6 氨水 Ammonium hydroxide, extra pure, 25% solution in water 1L C25521.K2
1336-21-6 氨水 Ammonium hydroxide, for analysis, 28-30 wt% solution of NH3 in water 2.5L C20584.K4
1336-21-6 氢氧化铵, 28% NH3 Ammonium hydroxide, 28% NH3 500ml L13168.AP
1336-21-6 氢氧化铵, ACS, 28.-3.% 氨 Ammonium hydroxide, ACS, 28.0-30.0% NH{3} 250g 033285.30
1336-21-6,7732-18-5 氨水,35% Ammonium hydroxide, for HPLC, 35% solution in water 100ml C46080.AE
13408-09-8 五水β-甘油磷酸钠,97% Sodium ^b-glycerophosphate pentahydrate, 97% 25g L03425.14
1344-28-1 氧化铝, γ-相, 99.997% (metals basis) Aluminum oxide, ^y-phase, 99.997% (metals basis) 100g 045035.22
1344-28-1 氧化铝, γ-相, 催化载体, 高表面积, bimodal Aluminum oxide, ^y-phase, catalyst support, high suce area, bimodal 250g 043832.30
1344-28-1 氧化铝, γ-相, 催化载体, 高表面积, bimodal Aluminum oxide, ^y-phase, catalyst support, high suce area, bimodal 50g 043832.18
13446-03-2 溴化锰(II), 无水, 95% Manganese(II) bromide, anhydrous, 95% 25g A18321.14
13446-03-2 溴化锰(II),无水, 99%, 水含量 <.3% Manganese(II) bromide, anhydrous, 99%, H{2}O <0.3% 10g 032736.09
13446-34-9 四水氯化锰(II), 99% (metals basis) Manganese(II) chloride tetrahydrate, 99% (metals basis) 100g 011563.22
13446-74-7 氟化铷, 99.1% (metals basis) Rubidium fluoride, 99.1% (metals basis) 10g 047144.09
1345-25-1 氧化亚铁(II), 99.5% (metals basis) Iron(II) oxide, 99.5% (metals basis) 5g 030513.06
13453-07-1 氯化金(III), Premion®, 99.99% (metals basis), Au 64.4%最低 Gold(III) chloride, Premion|r, 99.99% (metals basis), Au 64.4% min 1g 043360.03
13453-62-8 高氯酸铅(II)三水合物, 试剂级, 97% 最低 Lead(II) perchlorate trihydrate, ACS, 97.0-102.0% 500g 011640.36
13454-71-2 磷酸铈(III), 99%最低 Cerium(III) phosphate, 99% min 25g 039215.14
13462-90-3 无水碘化镍(II), 99.5% (metals basis) Nickel(II) iodide, anhydrous, 99.5% (metals basis) 5g 022893.06
13463-67-7 二氧化钛 Titanium(IV) oxide, 98+%, anatase powder 1kg C21358.A1
13463-67-7 二氧化钛 Titanium(IV) oxide, Aeroxide® P25 250g C38429.30
13463-67-7 二氧化钛 Titanium(IV) oxide, Aeroxide® P25 50g C38429.18
13465-09-3 溴化铟(III), 无水, 99.99% (metals basis) Indium(III) bromide, anhydrous, 99.99% (metals basis) 10g 040126.09
13470-26-3 溴化钒(III), 99.5% (metals basis) Vanadium(III) bromide, 99.5% (metals basis) 2g 081135.04
13472-35-0 二水磷酸二氢钠, 99% Sodium dihydrogen phosphate dihydrate, 98+% 500g A11316.36
13478-10-9 氯化亚铁 (II) 四水合物, 98% Iron(II) chloride tetrahydrate, 98% 250g A16327.30
13478-18-7 氯化钼(III), 99.5% (metals basis) Molybdenum(III) chloride, 99.5% (metals basis) 2g 014034.04
13478-33-6 六水合高氯酸钴(II), 试剂级 Cobalt(II) perchlorate hexahydrate, Reagent Grade 10g 011652.09
13494-80-9 碲粉, -2 mesh, 99.999% (metals basis) Tellurium powder, -200 mesh, 99.999% (metals basis) 10g 011075.09
13494-80-9 碲粉, -2 mesh, 99.999% (metals basis) Tellurium powder, -200 mesh, 99.999% (metals basis) 50g 011075.18
13494-80-9 碲块, 99.999+% (metals basis) Tellurium lump, 99.999+% (metals basis) 500g 010362.36
13494-80-9 碲丸, 2-5mm (.8-.2in) 直径, 99.9999% (metals basis) Tellurium shot, 2-5mm (0.08-0.20in) dia, 99.9999% (metals basis) 25g 042213.14
13499-05-3 氯化铪 Hafnium(IV) chloride, 99%, -80 mesh 25g C29325.14
13499-05-3 氯化铪(IV), 99.9% (metals basis), Zr<.5% Hafnium(IV) chloride, 99.9% (metals basis), Zr<0.5% 25g 045612.14
13520-61-1 高氯酸镍(II)六水合物, 试剂级 Nickel(II) perchlorate hexahydrate, Reagent Grade 500g 011631.36
135296-80-9 氯化锇(III)三水合物, Premion®, 99.99% (metals basis), Os 52-56% Osmium(III) chloride trihydrate, Premion|r, 99.99% (metals basis), Os 52-56% 1g 033480.03
13590-82-4 硫酸铈(IV), .1N标准溶液 Cerium(IV) sulfate, 0.1N Standardized Solution 1L 035650.K2
13598-36-2 亚磷酸, 98+% Phosphorous acid, 98+% 250g A11189.30
13598-65-7 过铼酸铵, Puratronic®, 99.999% (metals basis) Ammonium perrhenate(VII), Puratronic|r, 99.999% (metals basis) 2g 010846.04
136-53-8 2-乙基己酸锌, 约8%溶剂油溶液 (Zn 17-19%) Zinc 2-ethylhexanoate, ca 80% in mineral spirits (17-19% Zn) 100g 039561.22
13685-24-0 氯二[4-(三氟甲基)苯基]膦, 97% Chlorobis[4-(trifluoromethyl)phenyl]phosphine, 97% 1g H25888.03
13709-36-9 二氟代氙, 99.5% (metals basis) Xenon difluoride, 99.5% (metals basis) 2g 039739.04
13780-48-8 溴化铕(II), 99.99% (metals basis) Europium(II) bromide, 99.99% (metals basis) 1g 044431.03
13826-86-3 四氟硼酸硝 Nitronium tetrafluoroborate, 97% 5g C17438.06
13826-86-3 四氟硼酸硝,96% Nitronium tetrafluoroborate, 96% 25g B20167.14
13826-86-3 四氟硼酸硝,96% Nitronium tetrafluoroborate, 96% 5g B20167.06
139-02-6 苯酚钠, 98% Sodium phenoxide, 98% 50g B25002.18
13939-06-5 六羰基钼, 98% Hexacarbonylmolybdenum, 98% 2.5g 013057.88
14014-06-3 氘氧化钠, 30% w/w 氘代水溶液(同位素) Sodium deuteroxide, for NMR, 40 wt% solution in D2O, 99+ atom % D 10g C17547.09
140-22-7 1,5-二苯基羰酰二肼, 97+% 1,5-Diphenylcarbazide, 97+% 25g A14060.14
14055-02-8 酞菁镍(II) Nickel(II) phthalocyanine 5g 039453.06
14073-97-3 L-薄荷酮, 97% L-Menthone, 97% 10g A13679.09
14077-58-8 2-乙氧基乙酰氯, 97%,.3% 氧化镁做稳定剂 2-Ethoxyacetyl chloride, 97%, stab. with 0.3% Magnesium oxide 5g H34443.06
141-43-5 乙醇胺 Ethanolamine, 99% 250ml C14958.AK
141-43-5 乙醇胺, ACS, 99+% Ethanolamine, ACS, 99+% 500ml 036260.AP
141-52-6 乙醇钠, 21% w/w 乙醇溶液, 氩气下可重封的ChemSeal瓶包装 Sodium ethoxide, 21% w/w soln. in ethanol, packaged under Argon in resealable ChemSeal^t bottles 100ml 045590.AE
141-52-6 乙醇钠, 21% w/w 乙醇溶液, 氩气下可重封的ChemSeal瓶包装 Sodium ethoxide, 21% w/w soln. in ethanol, packaged under Argon in resealable ChemSeal^t bottles 500ml 045590.AP
141-52-6 乙醇钠, 96% Sodium ethoxide, 96% 100g L06230.22
1415-93-6 腐殖酸 Humic acid 5g 041747.06
141-78-6 乙酸乙酯 Ethyl acetate, 99.5+%, for HPLC 2.5L C26835.K4
141-78-6 乙酸乙酯, ACS, 99.5+% Ethyl acetate, ACS, 99.5+% 500ml 031344.AP
141-78-6 乙酸乙酯, 光谱级, 99.5+% Ethyl acetate, Spectrophotometric Grade, 99.5+% 1L 039177.K2
1423-60-5 3-丁炔-2-酮, 98+% 3-Butyn-2-one, 98% 1g L05527.03
1423-60-5 3-丁炔-2-酮, 98+% 3-Butyn-2-one, 98% 5g L05527.06
14242-05-8 一水高氯酸银(I), 99.9% (metals basis) Silver perchlorate monohydrate, 99.9% (metals basis) 2g 011624.04
142-71-2 醋酸铜(II),无水 Copper(II) acetate, anhydrous 100g 019417.22
14275-61-7 反-1,2-双(三正丁基锡)乙烯, 96% trans-1,2-Bis(tri-n-butylstannyl)ethylene, 96% 1g L20130.03
143-28-2 油醇, tech. 8-85% Oleyl alcohol, tech. 80-85% 500g A18018.36
14379-00-1 巴豆酸钠, 97% Croconic acid disodium salt, 97% 0.25g B22235.01
14379-00-1 巴豆酸钠, 97% Croconic acid disodium salt, 97% 1g B22235.03
144-55-8 碳酸氢钠 Sodium bicarbonate, 99.5%, for analysis 500g C21712.36
144-55-8 碳酸氢钠, 99% Sodium hydrogen carbonate, 99% 10000g A17005.0C
144-55-8 碳酸氢钠, ACS, 99.7-1.3% Sodium hydrogen carbonate, ACS, 99.7-100.3% 500g 014707.36
14456-34-9 二氯氧化铪八水合物, 98+% (metals basis 去除 Zr), Zr 1.5% Hafnium dichloride oxide octahydrate, 98+% (metals basis excluding Zr), Zr <1.5% 25g 011833.14
14459-95-1 六氰合铁(II)钾三水合物, ACS, 98.5-12.% Potassium hexacyanoferrate(II) trihydrate, ACS, 98.5-102.0% 100g 033358.22
144-62-7 草酸, 无水, 98% Oxalic acid, anhydrous, 98% 50g 044410.18
14481-08-4 双(2,2,6,6,-四甲基-3,5-庚二酮)镍(II), 98% Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)nickel(II), 98% 1g 040470.03
14516-54-2 五羰基溴化锰(I), 98% Bromopentacarbonylmanganese(I), 98% 1g 039310.03
145-50-6 α-萘酚苯甲醇 ^a-Naphtholbenzein 100g A16125.22
145-50-6 α-萘酚苯甲醇 ^a-Naphtholbenzein 5g A16125.06
14552-35-3 双氢氧化乙二胺铜 Copper(II)-ethylenediamine complex, 1M solution in water 1L C25855.K2
14635-75-7 四氟硼酸亚硝 Nitrosonium tetrafluoroborate, 97% 5g C17439.06
14635-75-7 四氟硼酸亚硝鎓, 98%  Nitrosonium tetrafluoroborate, 98% 10g A15806.09
14635-75-7 四氟硼酸亚硝鎓, 98%  Nitrosonium tetrafluoroborate, 98% 2g A15806.04
1465-25-4 N-(1-萘)乙二胺二盐酸盐, 96% N-(1-Naphthyl)ethylenediamine dihydrochloride, 96% 10g A17164.09
1465-25-4 N-(1-萘基)乙二胺二盐酸盐 N-(1-Naphthyl)ethylenediamine, dihydrochloride, 98+%, ACS reagent 25g C42399.14
147741-30-8 四丁基氢氧化铵 Tetrabutylammonium hydroxide 30-hydrate, 95+% 100g C43483.22
14808-60-7 细砂, 40-100 目 Sand, pure, 40-100 mesh 1kg C37094.A1
14918-21-9 5-己炔腈, 98% 5-Hexynenitrile, 98% 1g L02604.03
1492-30-4 4-硝基苯基棕榈酸酯, 98+% 4-Nitrophenyl palmitate, 98+% 1g L10896.03
1493-13-6 三氟甲烷磺酸, 98+% Trifluoromethanesulfonic acid, 98+% 10g A10173.09
15015-81-3 1-十六烷基磺酸钠, 97% Sodium 1-hexadecanesulfonate, 97% 5g B20382.06
15060-55-6 四硫代钼酸铵, 99.95% (metals basis) Ammonium tetrathiomolybdate, 99.95% (metals basis) 5g 043493.06
151-21-3 正十二烷基硫酸钠, 99%(干重), 水 <1.5% Sodium n-dodecyl sulfate, 99% (dry wt.), water <1.5% 25g A11183.14
15170-57-7 乙酰丙酮铂(II), Pt 48.% 最低 Platinum(II) 2,4-pentanedionate, Pt 48.0% min 1g 010526.03
15364-94-0 六水高氯酸锰(II), 试剂级 Manganese(II) perchlorate hexahydrate, Reagent Grade 100g 012309.22
15442-64-5 原卟啉锌, 96% Zinc protoporphyrin, 96% 10mg 032068.MA
15523-24-7 四乙基硼化钠 Sodium tetraethylborate, 97%, pure 1g C36388.03
1556-18-9 碘代环戊烷, 97%, 含铜稳定剂 Iodocyclopentane, 97%, stab. with copper 5g L01522.06
15630-89-4 过碳酸钠, 13-14% 活性氧 Sodium percarbonate, 13-14% active oxygen 100g A16045.22
156-54-7 丁酸钠, 98+% Sodium butyrate, 98+% 500g A11079.36
1586-73-8 九甲基三硅氮烷 Tris(trimethylsilyl)amine, 99% 5g C37877.06
1591-30-6 4,4'-联苯二甲腈, 98% Biphenyl-4,4'-dicarbonitrile, 98% 1g L03450.03
16205-84-8 3-(三甲基硅烷)丙炔酸乙酯, 98% Ethyl 3-(trimethylsilyl)propiolate, 98% 5g H53517.06
1623-92-3 4-苯氧基苯磺酰氯, 97% 4-Phenoxybenzenesulfonyl chloride, 97% 1g L17664.03
1633-05-2 碳酸锶, 99%, Ba 1% Strontium carbonate, 99%, Ba 1% 250g 014343.30
1634-04-4 叔丁基甲醚, 99% tert-Butyl methyl ether, 99% 500ml L14030.AP
16355-92-3 1,1-二碘癸烷, 97% 1,10-Diiododecane, 97% 10g A10803.09
16423-68-0 赤藓红B Erythrosin B 25g A14180.14
1643-19-2 四丁基溴化铵(99+%) Tetrabutylammonium bromide, 99+% 25g C18568.14
1648-99-3 2,2,2-三氟乙基磺酰氯 2,2,2-Trifluoroethanesulfonyl chloride, 99% 1g C30535.03
16587-71-6 4-叔丁基环己酮, 97% 4-tert-Pentylcyclohexanone, 97% 50g A12832.18
1662-01-7 红菲咯啉, 98+% Bathophenanthroline, 98+% 1g A14258.03
166897-40-1 草酸铁(III) 六水化物 Iron(III) oxalate hexahydrate 5g 031116.06
16853-85-3 氢化锂铝,2.4M四氢呋喃溶液 Lithium aluminium hydride, 2.4M solution in THF, AcroSeal® 100ml C37732.AE
16872-11-0 四氟硼酸, ca 5% w/w 水溶液 Tetrafluoroboric acid, ca 50% w/w aq. soln. 100g L14037.22
16921-91-8 六氟磷酸亚硝,96%  Nitrosonium hexafluorophosphate, 96% 5g 013149.06
1693-74-9 氘代四氢呋喃 Tetrahydrofuran-D8, for NMR, 99.5 atom % D 10ml C18013.AB
1693-74-9 氘代四氢呋喃 Tetrahydrofuran-D8, for NMR, 99.5 atom % D 1ml C18013.XF
16941-11-0 六氟磷酸铵, 99.5% Ammonium hexafluorophosphate, 99.5% 25g 011495.14
16961-25-4 四氯金酸(III)三水合物, ACS, 99.99% (metals basis), Au 49.% min Hydrogen tetrachloroaurate(III) trihydrate, ACS, 99.99% (metals basis), Au 49.0% min 1g 036400.03
17141-63-8 六水硝酸锰(II), 98+% Manganese(II) nitrate hexahydrate, 98+% 25g L14040.14
17194-00-2 氢氧化钡, 无水, 94-98% Barium hydroxide, anhydrous, 94-98% 250g 012195.30
17372-87-1 曙红 微黄 Eosin Yellowish 250g B24535.30
1750-12-5 4-氨基-3-肼基-5-巯基-1,2,4-, 99+% 4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole, 99+% 5g L00982.06
17631-68-4 三(6,6,7,7,8,8,8-七氟-2,2-二甲基-3,5-辛二酮酸)铕(III) Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)europium(III) 1g 033541.03
17631-68-4 三(6,6,7,7,8,8,8-七氟-2,2-二甲基-3,5-辛二酮酸)铕(III) Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)europium(III) 250mg 033541.MD
1765-40-8 2,3,4,5,6-五氟苯甲基溴, 98+% 2,3,4,5,6-Pentafluorobenzyl bromide, 98+% 5g A11623.06
17685-52-8 十二羰基三铁, 96% (干重分析), 5-1% 甲醇做稳定剂 Dodecacarbonyltriiron, 96% (dry wt.), stab. with 5-10% methanol 2g 013059.04
17697-12-0 苯亚硒酸酐 98% Benzeneseleninic anhydride, 98% 5g C19971.06
17715-00-3 3-环己基-1-丙炔, 97% 3-Cyclohexyl-1-propyne, 97% 1g B20505.03
1774-47-6 三甲基碘化亚砜, 98+% Trimethylsulfoxonium iodide, 98+% 100g A14589.22
1787-61-7 铬黑T Eriochrome® Black T, pure, indicator grade 25g C22836.14
180675-22-3 1,3-二氧戊环基-2-甲基溴化镁,0.5M四氢呋喃溶液 (1,3-Dioxolan-2-ylmethyl)magnesium bromide, 0.5M solution in THF, AcroSeal® 100ml C43886.AE
18107-18-1 (三甲硅烷)重氮甲烷, 2M 正己烷溶液 (Trimethylsilyl)diazomethane, 2M in hexanes 25ml H26744.AC
181308-56-5 顺-4-(Boc-氨基)环己基甲醛, 97% cis-4-(Boc-amino)cyclohexanecarboxaldehyde, 97% 1g H62871.03
1817-49-8 1,3-二苯基-2-丙炔-1-醇, tech. 9% 1,3-Diphenyl-2-propyn-1-ol, tech. 90% 1g H53374.03
1823-14-9 5-苯基-1-戊炔,98+% 5-Phenyl-1-pentyne, 98+% 5g L11608.06
1823-91-2 α-甲基苯乙腈 97% ^a-Methylphenylacetonitrile, 96% 10g A13636.09
18282-10-5 二氧化锡(IV), 15%水胶体分散液 Tin(IV) oxide, 15% in H{2}O colloidal dispersion 2kg 044592.A3
18282-10-5 二氧化锡(IV), 15%水胶体分散液 Tin(IV) oxide, 15% in H{2}O colloidal dispersion 500g 044592.36
18282-10-5 氧化锡(IV), 99.9% (metals basis) Tin(IV) oxide, 99.9% (metals basis) 100g 012283.22
1838-94-4 单氧化异戊二烯, 97% Isoprene monoxide, 95% 5g L19768.06
18422-53-2 D-1,2:4,5-二邻异丙二烯-B-D-红-2,3-己基, 98% D-Epoxone, 98% 1g L18989.03
1873-77-4 三(三甲硅烷基)硅烷 Tris(trimethylsilyl)silane, 96% 2.5ml C29106.!@
1873-77-4 三(三甲硅烷基)硅烷 Tris(trimethylsilyl)silane, 96% 25ml C29106.AC
1873-77-4 三(三甲硅烷基)硅烷, 97% Tris(trimethylsilyl)silane, 97% 1g B22457.03
1873-77-4 三(三甲硅烷基)硅烷, 97% Tris(trimethylsilyl)silane, 97% 25g B22457.14
1873-77-4 三(三甲硅烷基)硅烷, 97% Tris(trimethylsilyl)silane, 97% 5g B22457.06
18820-29-6 硫化锰(II), 99.9% (metals basis) Manganese(II) sulfide, 99.9% (metals basis) 5g 012835.06
1892-29-1 双(2-羟基乙基)二硫醚, tech. 9% Bis(2-hydroxyethyl) disulfide, tech. 90% 50g L11800.18
1898-66-4 2,2-联苯基-1-苦基肼基 (基), 95% 2,2-Diphenyl-1-picrylhydrazyl (free radical), 95% 250mg 044150.MD
1899-93-0 间甲苯磺酰氯, 98% m-Toluenesulfonyl chloride, 98% 5g A15458.06
19004-19-4 2.5水合硝酸铜(II), ACS, 98.-12.% Copper(II) nitrate hemi(pentahydrate), ACS, 98.0-102.0% 500g 012523.36
19004-19-4 2.5水合硝酸铜(II), ACS, 98.-12.% Copper(II) nitrate hemi(pentahydrate), ACS, 98.0-102.0% 50g 012523.18
19004-19-4 合硝酸铜(II)2.5个结晶水, 98% Copper(II) nitrate hemi(pentahydrate), 98% 250g A14004.30
19200-21-6 六氟磷酸硝 Nitronium hexafluorophosphate 5g 013151.06
1923-70-2 四正丁基高氯酸铵, 99+% Tetra-n-butylammonium perchlorate, 99+% 25g 030801.14
193065-68-8 2-(乙氧基羰基)乙基锌化溴,.5M THF溶液 2-(Ethoxycarbonyl)ethylzinc bromide, 0.5M in THF 50ml H26739.AD
1972-28-7 偶氮二甲酸二乙酯, 97% Diethyl azodicarboxylate, 97% 100g L19348.22
20201-24-5 二甲基丙酮酸乙酯, 97% Ethyl dimethylpyruvate, 97% 5g H53413.06
2038-57-5 3-苯基丙基胺, 98+% 3-Phenylpropylamine, 98+% 10g L03023.09
20427-56-9 四氧化钌,0.5%溶于水中 Ruthenium tetroxide, 0.5% solution in water, stabilized 10ml C38900.AB
2052-49-5 四丁基氢氧化铵(1M甲醇溶液) Tetrabutylammonium hydroxide, 1M solution in methanol 100ml C21291.AE
2052-49-5 四丁基氢氧化铵,0.4M水溶液 Tetrabutylammonium hydroxide titrant, 0.4M in water, HPLC grade 100g C42012.22
2052-49-5 四正丁基氢氧化铵, 1.M 甲醇溶液 Tetra-n-butylammonium hydroxide, 1.0M in methanol 100ml L08164.AE
2052-49-5 四正丁基氢氧化铵, 1.M 甲醇溶液 Tetra-n-butylammonium hydroxide, 1.0M in methanol 25ml L08164.AC
2052-49-5 四正丁基氢氧化铵, 4% w/w 甲醇溶液 Tetra-n-butylammonium hydroxide, 40% w/w in methanol 100ml A12626.AE
2052-49-5 四正丁基氢氧化铵, 4% 水溶液 Tetra-n-butylammonium hydroxide, 40% w/w aq. soln. 250g L02809.30
20667-12-3 氧化银(I), 99+% (metals basis) Silver(I) oxide, 99+% (metals basis) 25g 011407.14
206986-90-5 柠檬酸银(I)水合物 Silver(I) citrate hydrate 5g 045496.06
207596-29-0 1-辛烷磺酸钠盐单水合物, 99+% Sodium 1-octanesulfonate monohydrate, 99+% 50g 015764.18
2100-17-6 4-戊烯醛, 97% 4-Pentenal, 96% 1g L13351.03
2100-17-6 4-戊烯醛, 97% 4-Pentenal, 96% 5g L13351.06
21324-39-0 六氟磷酸钠, 99+% Sodium hexafluorophosphate, 99+% 25g 013064.14
21490-63-1 反-2,3-环氧丁烷, 97% trans-2,3-Epoxybutane, 97% 1g B22005.03
21651-19-4 氧化锡(II), 99.9% (metals basis) Tin(II) oxide, 99.9% (metals basis) 25g 011569.14
21679-46-9 乙酰丙酮钴(III) Cobalt(III) 2,4-pentanedionate 25g 012536.14
218772-92-0 反式-3-(Boc-氨基)环己烷甲酸, 97% trans-3-(Boc-amino)cyclohexanecarboxylic acid, 97% 1g H62207.03
21907-50-6 三氟乙酸铯 Cesium trifluoroacetate 10g 044633.09
2203-80-7 5-甲基-1-己炔, 98% 5-Methyl-1-hexyne, 98% 5g L06014.06
2217-40-5 (+/-)-1,2,3,4-四氢-1-萘胺,97% (^+)-1,2,3,4-Tetrahydro-1-naphthylamine, 97% 5g B25673.06
22205-45-4 硫化亚铜(I), 99.5% (metals basis) Copper(I) sulfide, 99.5% (metals basis) 50g 014718.18
22306-37-2 乙酸铋(III), 99.999% (metals basis) Bismuth(III) acetate, 99.999% (metals basis) 10g 011846.09
2245-53-6 氢醌-O,O'-二乙酸, 98% Hydroquinone-O,O'-diacetic acid, 98% 5g B22645.06
22673-19-4 二正丁基双(乙酰丙酮基)锡, 95% Di-n-butyltin bis(2,4-pentanedionate), 95% 50g B23921.18
22767-50-6 正庚烷磺酸钠, 99%(干重), 水<2% Sodium 1-heptanesulfonate, 99% (dry wt.), water <2% 25g A10917.14
22809-37-6 6-溴己酰氯, 97% 6-Bromohexanoyl chloride, 97% 25g A11063.14
2290-65-5 三甲硅烷基异氰酸酯, 94% Trimethylsilyl isothiocyanate, 94% 5g L03277.06
2366-70-3 4,4,4-三氟-2-丁酮,97% 4,4,4-Trifluoro-2-butanone, 97% 5g B21514.06
23743-26-2 1,2-双(二环己基磷基)乙烷 1,2-Bis(dicyclohexylphosphino)ethane, 98% 1g C36385.03
2404-35-5 溴代环庚烷 Cycloheptyl bromide, 97% 25g C11108.14
2425-79-8 1,4-丁二醇二缩水甘油醚, 96% 1,4-Butanediol diglycidyl ether, 96% 10g L12632.09
2430-16-2 6-苯基-1-己醇 6-Phenyl-1-hexanol, 97% 1g C30847.03
2430-27-5 2,2-二-正丙基乙酰胺, 97% 2,2-Di-n-propylacetamide, 97% 5g L08847.06
24589-78-4 N-甲基-N-(三甲基硅烷)三氟乙酰胺, 97% N-Methyl-N-(trimethylsilyl)trifluoroacetamide, 97% 5g A13141.06
24621-21-4 氮化铌 Niobium nitride 10g 012146.09
24772-63-2 1,8-二碘辛烷, 97+%, stab. with 铜 1,8-Diiodooctane, 97+%, stab. with copper 10g A10867.09
25013-16-5 丁基羟基茴香醚 Butylated hydroxyanisole, 96% 500g C23523.36
25015-63-8 凤梨醇硼烷, 97% Pinacolborane, 97% 5g L17558.06
25322-68-3 聚, M.W. 1, Polyethylene oxide, M.W. 100,000 25g 042236.14
25322-68-3 聚乙二醇 1, Polyethylene glycol 1,000 250g B22134.30
25322-68-3 聚乙二醇 2, Polyethylene glycol 20,000 250g A17925.30
25322-68-3 聚乙二醇 4 Polyethylene glycol 400 250g B21992.30
25322-68-3 聚乙二醇 8, Polyethylene glycol 8,000 100g 043443.22
25322-68-3 聚乙二醇 8, Polyethylene glycol 8,000 500g 043443.36
2564-83-2 2,2,6,6-四甲基哌啶氧化物, 基, 98+% TEMPO, free radical, 98+% 1g A12733.03
25704-18-1 聚(苯乙烯磺酸)钠盐, M.W. 7, Poly(styrene sulfonic acid) sodium salt, M.W. 70,000 50g 041688.18
25805-17-8 聚(2-乙基-2-恶唑啉), M.W. 5, Poly(2-ethyl-2-oxazoline), M.W. 50,000 100g 042396.22
25895-60-7 氰基硼氢化钠, 95% Sodium cyanoborohydride, 95% 5g 087839.06
25895-60-7 氰基硼氢化钠,95+% Sodium cyanoborohydride, 95% 10g C16855.09
25952-53-8 1-(3-二甲氨基丙基)-3-乙基碳二亚胺盐酸盐 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, 98+% 10g C17144.09
25952-53-8 1-(3-二甲基氨丙基)-3-乙基碳二酰亚胺, 盐酸盐, 98+% 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, 98+% 1g A10807.03
25979-07-1 叔丁二氯化膦,98% tert-Butyldichlorophosphine, 98% 10g H27360.09
25979-07-1 叔丁二氯化膦,98% tert-Butyldichlorophosphine, 98% 50g H27360.18
25991-27-9 2-氧代-2H-吡喃-3-甲酸甲酯,98% Methyl 2-oxo-2H-pyran-3-carboxylate, 98% 1g H25932.03
26042-64-8 六氟锑酸银, 99% Silver hexafluoroantimonate, 99% 1g 011538.03
26042-64-8 六氟锑酸银, 99% Silver hexafluoroantimonate, 99% 5g 011538.06
26134-62-3 氮化锂, 99.4% (metals basis) Lithium nitride, 99.4% (metals basis) 10g 035479.09
26189-59-3 1-氯-N,N,2-三甲基丙烯胺,98.5+%(GC) 1-Chloro-N,N,2-trimethylpropenylamine, 98.5+% 5ml C30027.AA
26394-17-2 环戊基磺酰氯, 97% Cyclopentanesulfonyl chloride, 97% 250mg H32865.MD
27119-07-9 聚(2-丙烯酰胺-2-甲基-1-丙磺酸) Poly(2-acrylamido-2-methyl-1-propanesulfonic acid), 10 wt% aq.sol.; ca. MW 800,000 25g C18496.14
275-51-4 薁, 99% Azulene, 99% 5g L08271.06
2788-86-5 (+/-)-4-氯苯乙烯氧化物,98% (^+)-4-Chlorostyrene oxide, 97+% 5g H26516.06
27988-77-8 水合四氯金酸, 99.9% (metals basis), Au 49%最低 Hydrogen tetrachloroaurate(III) hydrate, 99.9% (metals basis), Au 49% min 1g 012325.03
2800-96-6 乙酸锡(IV) Tin(IV) acetate 5g 089921.06
280-64-8 9-BBN 单体, 97%, .5M THF溶液 9-BBN monomer, 97%, 0.5M in THF 100ml H52287.AE
2855-13-2 异佛尔酮二胺,99+% Isophorondiamine, 99+%, mixture of cis and trans 1L C35294.K2
2882-19-1 α-溴苯基乙酸乙酯, 97% Ethyl ^a-bromophenylacetate, 97% 10g B21114.09
288-32-4 咪唑, 99% Imidazole, 99% 100g A10221.22
288-32-4 咪唑,99% Imidazole, 99% 2kg C12202.A3
2893-78-9 二氯异氰尿酸钠, 97%(干燥后质量), 水 <3% Dichloroisocyanuric acid sodium salt, 97% (dry wt.) 100g B23504.22
2893-78-9 二氯异氰尿酸钠, 97%(干燥后质量), 水 <3% Dichloroisocyanuric acid sodium salt, 97% (dry wt.) 500g B23504.36
2923-17-3 三氟乙酸锂, 97% Lithium trifluoroacetate, 97% 10g L16801.09
2923-18-4 三氟乙酸钠, 98% Sodium trifluoroacetate, 98% 25g A14613.14
2923-28-6 三氟甲烷磺酸银, 98% Silver trifluoromethanesulfonate, 98% 10g 088722.09
2923-28-6 三氟甲烷磺酸银, 98% Silver trifluoromethanesulfonate, 98% 2g 088722.04
294-93-9 12-冠-4醚, 98% 12-Crown-4, 98% 1g A11972.03
294-93-9 12-冠-4醚, 98% 12-Crown-4, 98% 5g A11972.06
29703-01-3 碳酸氢铯, 99.99% (metals basis) Cesium hydrogen carbonate, 99.99% (metals basis) 25g 014234.14
298-14-6 碳酸氢钾, 99% Potassium hydrogen carbonate, 99% 500g A12429.36
301-10-0 2-乙基己酸锡(II), 96% Tin(II) 2-ethylhexanoate, 95% 25g B23612.14
302-17-0 水合氯醛 Chloral hydrate, 98.5% 50g C23247.18
3027-38-1 3-硝基-1,8-萘二甲酸酐 3-Nitro-1,8-naphthalic anhydride, 98% 5g C27873.06
3029-30-9 萘-1,4-二腈, 98+% Naphthalene-1,4-dicarbonitrile, 98+% 5g L20248.06
304851-95-4 三氟乙酸钇(III)水合物, 99.9% (REO) Yttrium(III) trifluoroacetate hydrate, 99.9% (REO) 10g 044597.09
30525-89-4 多聚甲醛, 97% Paraformaldehyde, 96% 100g A11313.22
30544-34-4 2,3-二溴呋喃, 97%,.5% 氯化钙稳定剂 2,3-Dibromofuran, 97%, stab. with 0.5% calcium carbonate 1g L15518.03
307-29-9 1H,1H-全氟辛基胺, 97% 1H,1H-Perfluorooctylamine, 97% 1g L16845.03
308080-99-1 分子筛, 3A, 1-2mm(.4-.8in) 颗粒 Molecular sieves, 3A, 1-2mm (0.04-0.08in) beads 250g L05335.30
308080-99-1 分子筛, 3A, 3-5mm(.12-.2in) 颗粒 Molecular sieves, 3A, 2-5mm (0.08-0.20in) beads 1000g L05359.0B
308080-99-1 分子筛, 3A,粉末 Molecular sieves, 3A, powder 1000g B21165.0B
308080-99-1 分子筛, 3A,粉末 Molecular sieves, 3A, powder 250g B21165.30
31175-20-9 Nafion« D-521分散液, 5% w/w 水和1-丙醇溶液, 交换容量|>.92 meq/g Nafion|r D-521 dispersion, 5% w/w in water and 1-propanol, |>0.92 meq/g exchange capacity 100ml 042117.AE
31175-20-9 Nafion« D-521分散液, 5% w/w 水和1-丙醇溶液, 交换容量|>.92 meq/g Nafion|r D-521 dispersion, 5% w/w in water and 1-propanol, |>0.92 meq/g exchange capacity 25ml 042117.AC
31175-20-9 Nafion« D-52分散液, 5% w/w 水和1-丙醇溶液, 交换容量|>1. meq/g Nafion|r D-520 dispersion, 5% w/w in water and 1-propanol, |>1.00 meq/g exchange capacity 25ml 042118.AC
3153-26-2 双(乙酰丙酮)氧化钒(IV) Vanadium(IV) oxide bis(2,4-pentanedionate) 10g 081119.09
3179-63-3 3-二甲基氨基-1-丙醇, 99% 3-Dimethylamino-1-propanol, 99% 100ml A12800.AE
31807-55-3 异十二烷, 异构体混合物, tech. 8% Isododecane, mixture of isomers, tech. 80% 500ml A14235.AP
32248-43-4 碘化钐(II), 0.07 - 0.12M THF溶液, 稳定的 Samarium(II) iodide, 0.1M solution in THF, stabilized with Samarium powder, AcroSeal® 100ml C29499.AE
32266-60-7 甲亚胺-H 水合物 Azomethine-H hydrate 2g 016810.04
3236-82-6 乙醇铌(V), 99.9% (metals basis) Niobium(V) ethoxide, 99.9% (metals basis) 1g L16031.03
3236-82-6 乙醇铌(V), 99.9% (metals basis) Niobium(V) ethoxide, 99.9% (metals basis) 5g L16031.06
3240-34-4 二乙酸亚碘酰苯, 98+% Iodosobenzene diacetate, 98+% 25g B24531.14
32477-35-3 N-七氟丁酰基咪唑, 98+% 1-(Heptafluorobutyryl)imidazole, 98% 5g L00221.06
32503-27-8 四丁基硫酸氢铵(99%) Tetrabutylammonium hydrogen sulfate, 99%, extra pure 100g C39420.22
32503-27-8 四丁基硫酸氢铵(99%) Tetrabutylammonium hydrogen sulfate, 99%, for HPLC 50g C42010.18
3252-43-5 二溴乙腈, 94% Dibromoacetonitrile, 94% 5g A16994.06
3264-82-2 乙酰丙酮镍(II), 95% Nickel(II) 2,4-pentanedionate, 95% 5g 018811.06
3290-53-7 2-甲基-3-苯基-1-丙烯, 99% 2-Methyl-3-phenyl-1-propene, 99% 5g B20370.06
3317-67-7 酞菁钴(II)      Cobalt(II) phthalocyanine 1g 041496.03
3336-58-1 三氟醋酸铵, 98% Ammonium trifluoroacetate, 98% 25g H26577.14
335-95-5 全氟辛酸钠, 97% Sodium perfluorooctanoate, 97% 5g L16988.06
33636-93-0 三苯基磷酸亚酮六聚体 Triphenylphosphinecopper(I) hydride hexamer, 96% 1g C38251.03
3435-51-6 4-氰基苯乙烯, 97%, .5%的对叔丁基邻苯二酚作稳定剂 4-Cyanostyrene, 97%, stab. with 0.05% 4-tert-butyl catechol 1g B24395.03
3435-51-6 4-氰基苯乙烯, 97%, .5%的对叔丁基邻苯二酚作稳定剂 4-Cyanostyrene, 97%, stab. with 0.05% 4-tert-butyl catechol 5g B24395.06
348-75-4 3-(三氟甲基)丁酸, 97% 3-(Trifluoromethyl)butyric acid, 97% 1g L12160.03
35141-36-7 N-[3-(Trimethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, in 5% methanol N-[3-(Trimethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, 50% in methanol 25g H66414.14
3528-17-4 苯并硫代环戊基-4-酮 Thiochroman-4-one, 98% 5g C15348.06
353-54-8 一氟三溴甲烷, 99%,铜稳定剂 Tribromofluoromethane, 99%, stab. with copper 5g A18124.06
36042-94-1 二邻甲苯基氯化膦, 98% Chlorodi(o-tolyl)phosphine, 98% 1g H25890.03
37159-60-7 3-溴-5-氯-1,2,4-噻二唑 3-Bromo-5-chloro-1,2,4-thiadiazole, 97% 10g C29791.09
3724-43-4 (氯亚甲基)二甲基氯化铵, 96% (Chloromethylene)dimethylammonium chloride, 96% 5g B24172.06
3724-43-4 氯亚甲基二甲基氯化铵 (Chloromethylene)dimethylammonium chloride, 96% 5g C29577.06
37245-77-5 氮化铁 Iron nitride 25g 088198.14
37299-86-8 罗丹明WT,20%水溶液 Rhodamine WT, 20% solution in water 100ml C44697.AE
375-22-4 七氟丁酸 Heptafluorobutyric acid, 99% 100g C17280.22
375-22-4 七氟丁酸, 99% Heptafluorobutyric acid, 99% 100g A14907.22
376-06-7 全氟十四酸, 96% Perfluorotetradecanoic acid, 96% 1g L13796.03
383-63-1 三氟乙酸乙酯, 99% Ethyl trifluoroacetate, 99% 50g A11520.18
38542-94-8 三氟甲磺酸铵 Ammonium trifluoromethanesulfonate, 99% 5g C38873.06
38721-52-7 三仲丁基硼氢化锂,1M四氢呋喃溶液 Lithium tri-sec-butylborohydride, 1M solution in THF, AcroSeal® 100ml C17645.AE
38894-11-0 3-甲基-2-苯并噻唑啉酮腙 盐酸盐 一水合物, 98+% 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate, 98+% 5g H56061.06
39161-84-7 4-巯基苯基乙酸, 97% 4-Mercaptophenylacetic acid, 97% 5g H27658.06
392-56-3 六氟苯, 99% Hexafluorobenzene, 99% 10g A11500.09
39319-11-4 三苯基磷树脂 25GR Triphenylphosphine resin, 1% crossl. with DVB, 1.0-1.5 mmol/g, 100-200 mesh 5g C36687.06
39339-85-0 大孔型离子交换树脂,Amberlyst® A-26(OH) Amberlyst|r A-26(OH), ion exchange resin 1000g A17361.0B
39339-85-0 大孔型离子交换树脂,Amberlyst® A-26(OH) Amberlyst|r A-26(OH), ion exchange resin 250g A17361.30
39394-84-8 伊顿试剂,7.5% W/W P2O5 Eaton's Reagent, P{2}O{5} ca 7.5% w/w 100ml L15607.AE
3952-78-1 茜素氨羧络合剂,最高含水1% Alizarin Complexone, may cont. up to 10% water 5g A16699.06
39891-12-8 5-溴-3-吡啶基乙酸, 98+% 5-Bromo-3-pyridineacetic acid, 98+% 1g L13579.03
4039-32-1 双(三甲基硅基)氨基锂 Lithium bis(trimethylsilyl)amide 5g 042595.06
407-01-2 双(2,2,2-三氟乙基)胺,96% Bis(2,2,2-trifluoroethyl)amine, 95% 1g L16709.03
407-25-0 三氟乙酸酐, 99+% Trifluoroacetic anhydride, 99+% 100g A13614.22
407-25-0 三氟乙酸酐, 99+% Trifluoroacetic anhydride, 99+% 25g A13614.14
407-38-5 2,2,2-三氟乙基 三氟乙酯, 98% 2,2,2-Trifluoroethyl trifluoroacetate, 97+% 25g A18283.14
4097-89-6 三(2-氨乙基)胺, 97% Tris(2-aminoethyl)amine, 97% 5g B21789.06
4119-41-9 3-碘-1-苯基丙烷, 97% 3-Iodo-1-phenylpropane, 97% 1g H53420.03
4177-16-6 2-乙烯吡嗪, 98%,大约含.1%对苯二酚作稳定剂 2-Vinylpyrazine, 98%, stab. with ca 0.1% hydroquinone 1g A14007.03
420-04-2 氨基氰, 98+%, stab. Cyanamide, 98+%, stab. 5g L03744.06
420-04-2 氨腈, 5% w/w水溶液., stab Cyanamide, 50% w/w aq. soln., stab. 250g L20448.30
421-83-0 三氟甲烷磺酰氯, 98% Trifluoromethanesulfonyl chloride, 98% 5g B21774.06
4250-81-1 1-苯基-1-戊炔, 98% 1-Phenyl-1-pentyne, 98% 5g B20857.06
42712-64-1 2-氨基-4-羟基喹啉水合物, 97%, 含大约1%的水 2-Amino-4-hydroxyquinoline hydrate, 97%, water <12% 5g L12760.06
429-41-4 四丁基氟化铵,1M四氢呋喃溶液 Tetrabutylammonium fluoride, 1M solution in THF, AcroSeal® 100ml C43351.AE
429-41-4 四正丁基氟化铵, 1M THF溶液 Tetra-n-butylammonium fluoride, 1M soln. in THF 25ml A10588.AC
429-41-4 四正丁基氟化铵, 1M THF溶液 Tetra-n-butylammonium fluoride, 1M soln. in THF 500ml A10588.AP
429-42-5 四丁基四氟硼酸铵, 99% Tetra-n-butylammonium tetrafluoroborate, 99% 5g A16688.06
4316-35-2 (1,1-二甲氧基乙基)苯, 97% (1,1-Dimethoxyethyl)benzene, 97% 5g H55696.06
4318-76-7 2,5-二氨基吡啶,97+% 2,5-Diaminopyridine, 97% 1g C36069.03
4368-51-8 四正庚基溴化铵, 99%  Tetra-n-heptylammonium bromide, 99% 25g A15218.14
437-17-2 三苯基六氟磷酸碳, 98% Triphenylcarbenium hexafluorophosphate, 98% 10g L03140.09
4395-98-6 4-氰基哌啶, 96% 4-Cyanopiperidine, 96% 5g H27722.06
4411-89-6 2-苯基-2-丁烯醛,(E)+(Z), 97% 2-Phenyl-2-butenal, (E)+(Z), 97% 5g A14185.06
4422-95-1 1,3,5-苯三甲酰氯, 98+% 1,3,5-Benzenetricarbonyl chloride, 98+% 5g L07255.06
453-14-5 1,3-二氟丙酮,98% 1,3-Difluoroacetone, 98% 1g H51145.03
455-16-3 对甲苯磺酰氟, 98% p-Toluenesulfonyl fluoride, 98% 5g L12204.06
455-32-3 苯甲酰氟, 98% Benzoyl fluoride, 97% 5g L11464.06
461-58-5 氰基胍, 99% Dicyandiamide, 99% 500g A10451.36
471-25-0 丙炔酸, 98+% Propiolic acid, 98+% 5g A13245.06
4724-47-4 正十八烷基磷酸, 97% n-Octadecylphosphonic acid, 97% 5g 020645.06
4731-53-7 三正辛基膦, tech. 9% Tri-n-octylphosphine, tech. 90% 100ml L15744.AE
491-45-2 2,3',4,5',6-五羟基联苯, 95% Phloroglucide, 95% 5g B22693.06
497-19-8 碳酸钠, ACS基准物, 99.95-1.5% (干重分析) Sodium carbonate, ACS primary standard, 99.95-100.05% (dried basis) 100g 033377.22
497-19-8 碳酸钠, 无水, ACS, 99.5% 最低 Sodium carbonate, anhydrous, ACS, 99.5% min 500g 011552.36
497-19-8 碳酸钠, 无水, ACS, 99.5% 最低 Sodium carbonate, anhydrous, ACS, 99.5% min 50g 011552.18
497-19-8 无水碳酸钠, Puratronic®, 99.997% (metals basis) Sodium carbonate, 99.95%, extra pure, anhydrous 500g C20776.36
498-66-8 降冰片烯, 99% Norbornene, 99% 500g L11103.36
50-00-0 多聚甲醛, 16% w/v水溶液., 无甲醇 Paraformaldehyde, 16% w/v aq. soln., methanol free *10x10ml 043368.9M
50-00-0 甲醛, 37% w/w 水溶液, 含 7-8% 甲醇做稳定剂 Formaldehyde, 37% w/w aq. soln., stab. with 7-8% methanol 500ml A16163.AP
501-65-5 二苯乙炔, 99% Diphenylacetylene, 99% 5g A13979.06
504-03-0 2,6-二甲基哌啶, 主要是顺式, 99% 2,6-Dimethylpiperidine, predominantly cis, 99% 5g B24524.06
50-81-7 L-(+)-抗坏血酸, 99+% L-(+)-Ascorbic acid, 99+% 100g A15613.22
50-81-7 L-(+)-抗坏血酸, ACS, 99+% L-(+)-Ascorbic acid, ACS, 99+% 100g 036237.22
50-99-7 D-(+)-葡萄糖, 无水的, 99% D-(+)-Glucose, anhydrous, 99% 500g A16828.36
512-56-1 磷酸三甲酯 Trimethyl phosphate, 99% 50ml C15797.AD
51364-51-3 三(二亚苄基丙酮)二钯(), Pd 21.5%最低 Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min 5g 012760.06
513-77-9 碳酸钡, 99.8% Barium carbonate, 99.8% 250g 014341.30
51429-74-4 12-磷钼酸 水合物, ACS 12-Molybdophosphoric acid hydrate, ACS 5g 056166.06
51694-22-5 2-硝基苯基硒基氰酸酯, 97% 2-Nitrophenylselenocyanate, 97% 1g L20193.03
51694-22-5 2-硝基苯基硒基氰酸酯, 97% 2-Nitrophenylselenocyanate, 97% 5g L20193.06
517-28-2 苏木精水合物, 96% (干重), 含大约 6% 水 Hematoxylin hydrate, 96% (dry wt.), water ca 6% 25g A12431.14
518-47-8 荧光素二钠 水合物 Fluorescein disodium salt hydrate 500g A11659.36
5187-82-6 (乙氧基羰基甲基)二甲基溴化硫鎓, 98% (Ethoxycarbonylmethyl)dimethylsulfonium bromide, 98% 10g L00266.09
52009-64-0 3,8-二氨基-6-苯基菲啶, 98% 3,8-Diamino-6-phenylphenanthridine, 98% 1g B24049.03
52698-84-7 2,9-二甲基-4,7-二苯基-1,10-邻二氮杂菲二磺酸二钠 盐 Bathocuproinedisulfonic acid, disodium salt hydrate, 97% 25g C16406.14
52698-84-7 2,9-二甲基-4,7-二苯基-1,10-邻二氮杂菲二磺酸二钠 盐 Bathocuproinedisulfonic acid, disodium salt hydrate, 97% 5g C16406.06
52698-84-7 2,9-二甲基-4,7-二苯基-1,1-菲啰啉磺酸二钠盐, 97% Bathocuproin sulfonate disodium salt hydrate, 97% 1g B22550.03
52698-84-7 2,9-二甲基-4,7-二苯基-1,1-菲啰啉磺酸二钠盐, 97% Bathocuproin sulfonate disodium salt hydrate, 97% 5g B22550.06
52746-49-3 4,7-二苯基-1,1-菲啰啉二磺酸二钠盐水合物, 98% Bathophenanthrolinedisulfonic acid disodium salt hydrate, 98% 250mg B23244.MD
527-54-8 3,4,5-三甲基苯酚, 97% 3,4,5-Trimethylphenol, 97% 1g L02911.03
52-90-4 L-半胱氨酸, 98+% L-Cysteine, 98+% 50g A10435.18
529-36-2 1-硫代萘酚, 99% 1-Thionaphthol, 99% 5g B24876.06
5324-84-5 1-辛烷磺酸钠盐水合物, HPLC级, 99+% Sodium 1-octanesulfonate hydrate, HPLC grade, 99+% 25g 042636.14
534-16-7 碳酸银, 99.5% (metals basis) Silver carbonate, 99.5% (metals basis) 25g 011420.14
534-17-8 碳酸铯, 99.9% (metals basis) Cesium carbonate, 99.9% (metals basis) 25g 010924.14
5351-23-5 4-羟基苯甲酰肼 4-Hydroxybenzoic acid hydrazide, 98% 100g C12100.22
53597-69-6 1,3,5-Triaza-7-phosphaadamantane, 97+% 1,3,5-Triaza-7-phosphaadamantane, 97+% 1g H66785.03
536-74-3 苯乙炔, 98+% Phenylacetylene, 98+% 25g A12139.14
53801-63-1 锌-铜偶, 铜含量通常 1-3%. Zinc-copper couple, Copper content typically ca 1-4% 100g L09811.22
5381-99-7 2-氯-4H-1,3,2-苯并二氧磷-4-酮, 97% 2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one, 97% 5g B21086.06
538-75-0 N,N'-二环己基碳二亚胺, 99% N,N'-Dicyclohexylcarbodiimide, 99% 25g A10973.14
53956-04-0 甘草酸单铵盐三水合物(98+%) Glycyrrhizic acid monoammonium salt, 98+% 100g C21375.22
539-80-0 环庚三烯酮, 97% Tropone, 97% 1g L00473.03
540-10-3 正十六酸十六酯 n-Hexadecyl palmitate, 98% 100g C33846.22
54010-75-2 三氟甲烷磺酸锌, 98% Zinc trifluoromethanesulfonate, 98% 5g L15969.06
540-69-2 甲酸铵 Ammonium formate, 99% 250g C40115.30
54125-02-9 1-甲氧基-3-三甲基硅氧基-1,3-丁二烯, 94% 1-Methoxy-3-trimethylsiloxy-1,3-butadiene, 94% 1g L06100.03
54125-02-9 1-甲氧基-3-三甲基硅氧基-1,3-丁二烯, 94% 1-Methoxy-3-trimethylsiloxy-1,3-butadiene, 94% 5g L06100.06
542-91-6 二乙基硅烷, 98+% Diethylsilane, 96+% 25g L16468.14
542-91-6 二乙基硅烷, 98+% Diethylsilane, 96+% 5g L16468.06
543-20-4 琥珀酰氯 Succinyl chloride, ca. 95%, AcroSeal® 100ml C43080.AE
544-63-8 十四烷酸, 98% Tetradecanoic acid, 98% 250g A12067.30
544-76-3 正十六烷, 99% n-Hexadecane, 99% 500ml A10322.AP
546-67-8 四乙酸铅 Lead(IV) acetate, 95%, stabilized 100g C18062.22
546-67-8 四乙酸铅 Lead(IV) acetate, 95%, stabilized 500g C18062.36
546-68-9 四异丙醇钛 Titanium(IV) isopropoxide, 98+% 250ml C19470.AK
546-68-9 异丙醇钛(IV), 97+% Titanium(IV) isopropoxide, 97+% 100g 077115.22
54827-17-7 3,3',5,5'-四甲基联苯胺, 98% 3,3',5,5'-Tetramethylbenzidine, 98% 1g A13868.03
55-22-1 异烟酸, 99% Isonicotinic acid, 99% 100g A18109.22
552-89-6 2-硝基苯甲醛, 98+% 2-Nitrobenzaldehyde, 98+% 25g A11501.14
557-21-1 氰化锌, 98% Zinc cyanide, 98% 25g L15836.14
557-34-6 乙酸锌, 无水, 99.98% (metals basis) Zinc acetate, anhydrous, 99.98% (metals basis) 10g 035792.09
557-41-5 甲酸锌, 98% Zinc formate, 98% 100g B24210.22
558-17-8 2-碘-2-甲基丙烷, 95%,含铜粉稳定剂 2-Iodo-2-methylpropane, 95%, stab. with copper powder 25g L02786.14
5593-70-4 四正丁醇钛(IV), 99+% Titanium(IV) n-butoxide, 99+% 100g 077124.22
5593-70-4 四正丁醇钛(IV), 99+% Titanium(IV) n-butoxide, 99+% 500g 077124.36
56-24-6 三甲基氢氧化锡, 98% Trimethyltin hydroxide, 98% 1g 071167.03
56-24-6 三甲基氢氧化锡, 98% Trimethyltin hydroxide, 98% 5g 071167.06
5625-90-1 双(4-吗啉基)甲烷,98% Bis(4-morpholinyl)methane, 98% 5g H51133.06
563-63-3 无水醋酸银, 99% Silver acetate, anhydrous, 99% 25g 011660.14
56-40-6 甘氨酸, 99.5+% Glycine, 99+% 250g 036435.30
56651-60-6 4-甲氧苄基异氰酸酯 4-Methoxybenzyl isocyanate, 99% 1g C31940.03
56-81-5 丙三醇, 99+% Glycerol, 99+% 500ml A16205.AP
56-81-5 丙三醇, ACS, 99.5+% Glycerol, ACS, 99.5+% 500ml 036646.AP
56-81-5 甘油 Glycerol, 99+%, extra pure 250ml C15892.AK
56-84-8 L-天门冬氨酸, 低金属含量 L(+)-Aspartic acid, 98+% 100g C10504.22
57-09-0 (1-十六烷基)三甲基溴化铵, 98% (1-Hexadecyl)trimethylammonium bromide, 98% 100g A15235.22
57-13-6 尿素, 98+% Urea, 98+% 500g A12360.36
574-19-6 2-羟基-1-萘乙酮, 99% 1-Acetyl-2-naphthol, 99% 5g A18537.06
57-50-1 蔗糖, 99% Sucrose, 99% 500g A15583.36
57-50-1 蔗糖, ACS Sucrose, ACS 1kg 036508.A1
57-50-1 蔗糖, ACS Sucrose, ACS 250g 036508.30
57526-28-0 2-甲基丁酰氯, 99% 2-Methylbutyryl chloride, 99% 5g B22599.06
577-11-7 多库脂钠 Dioctyl sulfosuccinate, sodium salt, 96% 100g C11710.22
577-11-7 磺酸钠琥珀酸二辛酯, 96% Dioctyl sulfosuccinate sodium salt, 96% 100g 044203.22
577-11-7 磺酸钠琥珀酸二辛酯, 96% Dioctyl sulfosuccinate sodium salt, 96% 500g 044203.36
57-88-5 胆固醇, 95% Cholesterol, 95% 50g A11470.18
5794-28-5 草酸钙单水合物, 99% Calcium oxalate monohydrate, 99% 100g 032430.22
58052-80-5 乙醛氨 三聚物, 98% Acetaldehyde ammonia trimer, 98% 50g L12265.18
58175-57-8 2-n-丙基-1-戊醇,97% 2-n-Propyl-1-pentanol, 97% 1g H57954.03
584-08-7 碳酸钾,无水, 99% Potassium carbonate, anhydrous, 99% 500g A16625.36
5893-61-8 四水甲酸铜(II), 98% Copper(II) formate tetrahydrate, 98% 50g A18569.18
590-17-0 溴乙腈, 96% Bromoacetonitrile, 96% 10g A13933.09
5913-13-3 (R)-(-)-1-环己基乙胺, ChiPros 98%, ee 94+% (R)-(-)-1-Cyclohexylethylamine, ChiPros|r, 98%, ee 94+% 1g L19051.03
5913-13-3 (R)-(-)-1-环己基乙胺, ChiPros 98%, ee 94+% (R)-(-)-1-Cyclohexylethylamine, ChiPros|r, 98%, ee 94+% 5g L19051.06
59138-84-0 四甲基甲酸铵, 3% w/w 水溶液 Tetramethylammonium formate, 30% w/w aq. soln. 100ml 042710.AE
591-93-5 1,4-戊二烯 1,4-Pentadiene, 99% 5g C12986.06
593-45-3 正十八烷, 99% n-Octadecane, 99% 100g 031954.22
5970-45-6 二水乙酸锌, ACS, 98.-11.% Zinc acetate dihydrate, ACS, 98.0-101.0% 250g 011559.30
598-23-2 3-甲基-1-丁炔 3-Methyl-1-butyne, 96% 1ml C39274.XF
5989-54-8 (S)-(-)-柠檬烯,97% (S)-(-)-Limonene, 97% 50g L13244.18
59-92-7 3,4-二羟基-L-苯丙氨酸, 98+% 3,4-Dihydroxy-L-phenylalanine, 98+% 5g A11311.06
6018-89-9 乙酸镍(II)四水合物, 98+% Nickel(II) acetate tetrahydrate, 98+% 100g A13026.22
60-24-2 2-巯基乙醇 超纯 2-Mercaptoethanol, 99%, pure 250ml C12547.AK
60-24-2 2-巯基乙醇, 98+% 2-Mercaptoethanol, 98+% 250g A15890.30
603-45-2 蔷薇酸 Rosolic acid 25g C22983.14
60-35-5 乙酰胺, 99% Acetamide, 99% 250g A12589.30
6066-82-6 N-羟基丁二酰亚胺, 98+% N-Hydroxysuccinimide, 98+% 25g A10312.14
60984-57-8 N,N'-双(丙稀酰)胱胺, 98% N,N'-Bis(acryloyl)cystamine, 98% 1g 044132.03
610-15-1 2-硝基苯甲酰胺, 98% 2-Nitrobenzamide, 98% 10g A14084.09
6131-90-4 三水醋酸钠 Acetic acid, sodium salt trihydrate, 99+%, extra pure 1kg C12324.A1
6131-90-4 三水乙酸钠, 99% Sodium acetate trihydrate, 99% 500g A16230.36
614-45-9 过氧化苯甲酸叔丁酯, 98% tert-Butyl peroxybenzoate, 98% 25g A17373.14
615-76-9 6-氮杂-2-硫代胸腺嘧啶, 98% 6-Aza-2-thiothymine, 98% 5g A14167.06
6192-52-5 对甲苯磺酸一水合物, ACS, 98.5+% p-Toluenesulfonic acid monohydrate, ACS, 98.5+% 100g 044002.22
621-23-8 1,3,5-三甲氧基苯, 99% 1,3,5-Trimethoxybenzene, 99% 10g A13981.09
621-36-3 间甲苯乙酸, 99% m-Tolylacetic acid, 99% 10g A17743.09
622-29-7 N-苄基亚甲基甲胺 N-Benzylidenemethylamine, 99% 5g C10601.06
622-29-7 N-苄基亚甲基甲胺, 98+% N-Benzylidenemethylamine, 98+% 5g B25161.06
622-76-4 1-苯基-1-丁炔, 98% 1-Phenyl-1-butyne, 98% 5g A11332.06
622-79-7 苄基叠氮, 94% Benzyl azide, 94% 2g 032635.04
62-56-6 硫脲, ACS, 99%最低 Thiourea, ACS, 99% min. 50g 036609.18
625-69-4 2,4-戊二醇,(+/-) + meso, 99% 2,4-Pentanediol, (^+) + meso, 99% 10g L01779.09
626-99-3 2,4-戊二烯酸 2,4-Pentadienoic acid, 97%, stabilized 1g C45574.03
6284-40-8 N-甲基-D-葡萄糖胺, 99% N-Methyl-D-glucamine, 99% 50g L14282.18
629-05-0 1-辛炔, 98% 1-Octyne, 98% 25g A12440.14
629-76-5 1-十五醇, 99% 1-Pentadecanol, 99% 5g L03673.06
630-10-4 硒脲, 99% Selenourea, 99% 1g B21440.03
630-10-4 硒脲, 99% Selenourea, 99% 5g B21440.06
630-10-4 硒脲, 99.97% (metals basis) Selenourea, 99.97% (metals basis) 5g 036720.06
63148-57-2 聚(甲基氢硅氧烷) Poly(methylhydrosiloxane) 50g L14561.18
63148-62-9 高温硅油, 用于油浴, 使用温度范围 -40 到 +200 C Silicone oil, for melting point and boiling point apparatuses 500g C16385.36
631-61-8 醋酸铵 Acetic acid, ammonium salt, 98+%, for HPLC 250g C21999.30
631-61-8 醋酸铵 Acetic acid, ammonium salt, 98+%, for HPLC 50g C21999.18
631-61-8 醋酸铵, 97% Ammonium acetate, 97% 250g A16343.30
631-61-8 乙酸胺 Acetic acid, ammonium salt, 98%, for biochemistry 100g C44712.22
6318-55-4 顺-乌头酸酐, 98% cis-Aconitic anhydride, 98% 1g A16006.03
63231-69-6 分子筛, 13X, 1.6-2.5mm(.63-.98in) 球状 Molecular sieves, 13X, 1.6-2.5mm (0.063-0.098in) beads 250g B21109.30
632-99-5 碱性品红 Basic Fuchsin 5g A12952.06
6358-69-6 荧光黄 Pyranine 5g L11252.06
638-32-4 琥珀酰胺酸 Succinamic acid, 97% 5g C15873.06
638-38-0 无水乙酸锰(II), 98+% Manganese(II) acetate, anhydrous, 98+% 50g B23708.18
638-38-0 乙酸锰,无水 Manganese(II) acetate, 98+%, anhydrous 5g C38914.06
64-17-5 变性无水乙醇, HPLC级, 9%, 5% 甲醇, 5% 异丙醇 Ethanol, anhydrous, denatured, HPLC Grade, 90%, 5% methanol, 5% isopropanol 1L 022930.K2
64-18-6 甲酸 Formic acid, 99%, for analysis 25ml C27048.AC
64-18-6 甲酸, 97% Formic acid, 97% 500g A13285.36
64-18-6 蚁酸(甲酸) Formic acid, 98+%, pure 1L C14793.K2
64-19-7 冰醋酸, 99.9985% (metals basis) Acetic acid, glacial, 99.9985% (metals basis) 25ml 010994.AC
64-19-7 冰乙酸, 99.9+% (metals basis) Acetic acid, glacial, 99.9+% (metals basis) 100ml 039745.AE
64-19-7 冰乙酸, 99+% Acetic acid, glacial, 99+% 1L 033252.K2
64-19-7 冰乙酸,ACS, 99.7+% Acetic acid, glacial, ACS, 99.7+% 500ml 036289.AP
64-19-7 乙酸 Acetic acid, 99.7+%, ACS reagent 500ml C42322.AP
643-79-8 邻苯二甲醛, 98% Phthaldialdehyde, 98% 250g A13299.30
64438-53-5 乙酰丙酮钐(III)水合物, 99.9% (REO) Samarium(III) 2,4-pentanedionate hydrate, 99.9% (REO) 5g 040665.06
646-19-5 1,7-二氨基庚烷, 98% 1,7-Diaminoheptane, 98% 5g L02853.06
646-24-2 1,9-二氨基壬烷, 98% 1,9-Diaminononane, 98% 5g L02043.06
64742-47-8 煤油, 低味 Kerosene, low odor 500ml L14479.AP
6487-48-5 草酸钾单水合物, ACS, 98.8-11.% Potassium oxalate monohydrate, ACS, 98.5-101.0% 100g 013452.22
65997-17-3 玻璃纤维 Glass wool 250g C38606.30
65997-17-3 玻璃纤维 Glass wool 50g C38606.18
661-69-8 六甲基二锡 Hexamethylditin, 99% 5g C29585.06
66-27-3 甲磺酸甲酯, 99% Methyl methanesulfonate, 99% 5g H55120.06
66-27-3 甲基磺酸甲酯 Methyl methanesulfonate, 99% 5g C15689.06
6674-22-2 1,8-二氮双环[5.4.]十一-7-烯, 99% 1,8-Diazabicyclo[5.4.0]undec-7-ene, 99% 25g A12449.14
670-54-2 四氰基乙烯, 98% Tetracyanoethylene, 98% 1g A13945.03
67-56-1 甲醇,半导体级, 99.9% 最低 Methanol, Semiconductor Grade, 99.9% min 100ml 019393.AE
67-63-0 2-丙醇, HPLC级, 99.7+% 2-Propanol, HPLC Grade, 99.7+% 1L 022906.K2
67-63-0 2-丙醇, 光谱级, 99.7+% 2-Propanol, Spectrophotometric Grade, 99.7+% 1L 039194.K2
67-63-0 2-丙醇,半导体级, 99.5% 最低 2-Propanol, Semiconductor Grade, 99.5% min 500ml 019397.AP
67-63-0 异丙醇 Isopropanol, 99.8%, Extra Dry, AcroSeal® 100ml C32696.AE
67-68-5 二甲基亚砜 Methyl sulfoxide, 99.7+%, Extra Dry, AcroSeal® 1L C32688.K2
67-68-5 二甲基亚砜, ACS, 99.9% 最低 Dimethyl sulfoxide, ACS, 99.9% min 500ml 036480.AP
67-68-5 二甲基亚砜, HPLC级, 99.9+% Dimethyl sulfoxide, HPLC Grade, 99.9+% *4x1L 022914.M1
67-68-5 二甲基亚砜, HPLC级, 99.9+% Dimethyl sulfoxide, HPLC Grade, 99.9+% 1L 022914.K2
67-68-5 二甲基亚砜, HPLC级, 99.9+% Dimethyl sulfoxide, HPLC Grade, 99.9+% 4L 022914.K7
67-68-5 二甲基亚砜, HPLC级, 99.9+%, 氩气下可重封的ChemSeal瓶包装 Dimethyl sulfoxide, HPLC grade, 99.9+%, packaged under Argon in resealable ChemSeal^t bottles 250ml 042780.AK
67-68-5 二甲基亚砜, 光谱级, 99.9+% Dimethyl sulfoxide, Spectrophotometric Grade, 99.9+% 1L 032434.K2
67-68-5 二甲基亚砜, 无水, 99.8+%, 氩气下可重封的ChemSeal瓶包装 Dimethyl sulfoxide, anhydrous, 99.8+%, packaged under Argon in resealable ChemSeal^t bottles 100ml 043998.AE
67-68-5 二甲基亚砜, 无水, 99.8+%, 氩气下可重封的ChemSeal瓶包装 Dimethyl sulfoxide, anhydrous, 99.8+%, packaged under Argon in resealable ChemSeal^t bottles 1L 043998.K2
6834-92-0 无水偏硅酸钠, tech. Sodium metasilicate, anhydrous, tech. 1kg 014106.A1
68478-92-2 铂()-1,3-二乙烯-1,1,3,3-四甲基二硅氧烷, 乙烯为链端的聚二甲基硅氧烷溶液 Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, soln. in vinyl terminated polydimethylsiloxane 1g 041508.03
68855-54-9 硅藻土, Celite Hyflo Super-cel® Filter aid, Celite Hyflo Super-cel|r 500g B22658.36
693-98-1 2-甲基咪唑 2-Methylimidazole, 99% 100g C12700.22
69-72-7 水杨酸, ACS, 99+% Salicylic acid, ACS, 99+% 100g 030782.22
69-78-3 5,5'-二硫双(2-硝基苯甲酸), 99% 5,5'-Dithiobis(2-nitrobenzoic acid), 99% 5g A14331.06
70131-67-8 聚二甲基硅氧烷, 羟基封端, M.W. 42 Polydimethylsiloxane, hydroxy terminated, M.W. 4200 250ml 043769.AK
70131-67-8 聚二甲基硅氧烷, 羟基封端, M.W. 42 Polydimethylsiloxane, hydroxy terminated, M.W. 4200 50ml 043769.AD
70-18-8 L-谷胱甘肽, reduced Glutathione, 98%, for analysis, reduced 25g C12000.14
70-18-8 L-谷胱甘肽, reduced, 97% L-Glutathione, reduced, 97% 5g A18014.06
70693-62-8 Oxone®, 单过硫酸 (过硫酸钾) Oxone|r, monopersulfate 100g 089892.22
7080-50-4 氯胺T三水合物, ACS, 98.-13.% Chloramine-T trihydrate, ACS, 98.0-103.0% 100g 042374.22
7087-68-5 N-乙基二异丙基胺, 99% N-Ethyldiisopropylamine, 99% 100ml A11801.AE
70955-01-0 分子筛, 4A, .4-.8mm(.2-.3in) 颗粒 Molecular sieves, 4A, 0.4-0.8mm (0.02-0.03in) beads 250g L05512.30
70955-01-0 分子筛, 4A, 3-5mm(.12-.2in) 颗粒 Molecular sieves, 4A, 3-5mm (0.12-0.20in) beads 1000g L05466.0B
70955-01-0 分子筛, 4A, 3-5mm(.12-.2in) 颗粒 Molecular sieves, 4A, 3-5mm (0.12-0.20in) beads 250g L05466.30
70955-01-0 分子筛, 4A, 粉末 Molecular sieves, 4A, powder 1000g A11535.0B
70955-01-0 分子筛, 4A, 粉末 Molecular sieves, 4A, powder 250g A11535.30
70955-01-0 分子筛4A(粉末<50micron) Molecular sieves 4A, powder <50 micron 1kg C21480.A1
70955-01-0 分子筛4A(粉末<50micron) Molecular sieves 4A, powder <50 micron 500g C21480.36
7128-64-5 2,5-双(5-叔-丁基-2-苯并恶唑基)噻吩, 99% 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene, 99% 5g A14928.06
71-36-3 1-丁醇, 99% 1-Butanol, 99% 100ml L13171.AE
71-44-3 精胺, 97% Spermine, 97% 1g L19562.03
71-91-0 四乙基溴化铵, 98% Tetraethylammonium bromide, 98% 1000g A13835.0B
7298-89-7 2-氯-5,5-二甲基-1,3-环己二酮,98% 2-Chloro-5,5-dimethyl-1,3-cyclohexanedione, 98% 250mg H51035.MD
7333-51-9 环己基三苯基溴化磷鎓, 98+% Cyclohexyltriphenylphosphonium bromide, 98+% 5g A14298.06
74289-57-9 氯二(3,5-二甲基苯基)膦, tech. 9% Chlorobis(3,5-dimethylphenyl)phosphine, tech. 90% 1g H25885.03
7439-89-6 铁粉, -2 目, 99+% (metals basis) Iron powder, -200 mesh, 99+% (metals basis) 250g 000737.30
7439-89-6 铁粉, 球形, <1 微米, 99.9+% (metals basis), 99.5% Iron powder, spherical, <10 micron, 99.9+% (metals basis), 99.5% 250g 000170.30
7439-89-6 铁粉, 球形, <1 微米, 99.9+% (metals basis), 99.5% Iron powder, spherical, <10 micron, 99.9+% (metals basis), 99.5% 25g 000170.14
7439-89-6 铁粒, 1-2mm (.4-.8in), 99.98% (metals basis) Iron granules, 1-2mm (0.04-0.08in), 99.98% (metals basis) 250g 039708.30
7439-96-5 锰粉, -325目, 99.95% (metals basis) Manganese powder, -325 mesh, 99.95% (metals basis) 100g 036315.22
7439-96-5 锰粉, -325目, 99.95% (metals basis) Manganese powder, -325 mesh, 99.95% (metals basis) 25g 036315.14
7439-96-5 锰片, 不规则, 99.95% (metals basis) Manganese pieces, irregular, 99.95% (metals basis) 25g 036221.14
7439-98-7 钼箔, .25mm (.1in) 厚, 99.95% (metals basis) Molybdenum foil, 0.025mm (0.001in) thick, 99.95% (metals basis) 150x150mm 010042.GT
7440-17-7 铷, 99.75% (metals basis) Rubidium, 99.75% (metals basis) 1g 044214.03
7440-17-7 铷, 99.75% (metals basis) Rubidium, 99.75% (metals basis) 25g 010315.14
7440-19-9 钐锭, 99.9% (REO) Samarium ingot, 99.9% (REO) 25g 000295.14
7440-21-3 硅粉, 结晶, APS ≤5nm, 98%, 气相激光合成 Silicon powder, crystalline, APS |<50nm, 98%, Laser synthesized from vapor phase 2g 044384.04
7440-24-6 锶颗粒, 19mm (.76in)或更小, 99% (metals basis) Strontium granules, 19mm (0.76in) & down, 99% (metals basis) 5g 035789.06
7440-25-7 钽箔, .25mm (.1in) 厚, 硬质, 99.95% (metals basis) Tantalum foil, 0.025mm (0.001in) thick, hard, 99.95% (metals basis) 100x150mm 010351.GJ
7440-25-7 钽粉, -325 目, Puratronic®, 99.97% (metals basis), Nb 5ppm Tantalum powder, -325 mesh, Puratronic|r, 99.97% (metals basis), Nb 50ppm 25g 010345.14
7440-31-5 锡粉, -1 目, 99.995% (metals basis) Tin powder, -100 mesh, 99.995% (metals basis) 10g 011013.09
7440-31-5 锡粉, -1 目, 99.995% (metals basis) Tin powder, -100 mesh, 99.995% (metals basis) 2g 011013.04
7440-32-6 钛粉, <2 微米, 93% Titanium powder, <20 micron, 93%, packaged in water 5g 000681.06
7440-36-0 锑粉, -2 目, 99.999% (metals basis) Antimony powder, -200 mesh, 99.999% (metals basis) 5g 014640.06
7440-44-0 活性碳, Norit ROW 直径.8mm小柱, 蒸汽活化 Carbon, activated, Norit ROW 0.8mm pellets, steam activated 500g L16334.36
7440-45-1 铈锭,99.8% 最低 (REO) Cerium ingot, 99.8% min (REO) 50g 000065.18
7440-46-2 铯, 99.8% (metals basis) Cesium, 99.8% (metals basis) 1g 043005.03
7440-46-2 铯, 99.98% (metals basis) Cesium, 99.98% (metals basis) 1g 010146.03
7440-48-4 钴粉, -22 目, Puratronic®, 99.998% (metals basis) Cobalt powder, -22 mesh, Puratronic|r, 99.998% (metals basis) 25g 010610.14
7440-48-4 钴粉, -22 目, Puratronic®, 99.998% (metals basis) Cobalt powder, -22 mesh, Puratronic|r, 99.998% (metals basis) 5g 010610.06
7440-50-8 铜, 粉, 99+% Copper, powder, 99+% 100g A16243.22
7440-50-8 铜箔, .25mm (.1in) 厚, 退火, 无涂层, 99.8% (metals basis) Copper foil, 0.025mm (0.001in) thick, annealed, uncoated, 99.8% (metals basis) 30x150cm 046986.RG
7440-50-8 铜箔, .25mm (.1in) 厚, 退火, 无涂层, 99.8% (metals basis) Copper foil, 0.025mm (0.001in) thick, annealed, uncoated, 99.8% (metals basis) 30x30cm 046986.RF
7440-50-8 铜粉, -1 目, 99.999% (metals basis) Copper powder, -100 mesh, 99.999% (metals basis) 5g 039682.06
7440-50-8 铜粉, -625 目, APS 2-3.25 微米, 99% (metals basis) Copper powder, -625 mesh, APS 2-3.50 micron, 99% (metals basis) 10g 000622.09
7440-50-8 铜粉, 球形, APS 1 微米, 99.9% (metals basis) Copper powder, spherical, APS 10 micron, 99.9% (metals basis) 250g 042689.30
7440-56-4 锗粉, -1 目, 99.999% (metals basis) Germanium powder, -100 mesh, 99.999% (metals basis) 10g 010190.09
7440-56-4 锗片, 3-9mm (.1-.4in), 99.999% (metals basis) Germanium pieces, 3-9mm (0.1-0.4in), 99.999% (metals basis) 50g 010191.18
7440-57-5 金箔, .25mm (.1in)厚, Premion®, 99.985% (metals basis) Gold foil, 0.025mm (0.001in) thick, 99.985% (metals basis) 25x25mm 000133.FF
7440-66-6 锌箔, .25mm (.1in) 厚, 3cm (12in) 宽, 99.98% (metals basis) Zinc foil, 0.25mm (0.01in) thick, 30cm (12in) wide, 99.98% (metals basis) 10cm 010436.BS
7440-69-9 铋粉, -2 目, 99.999% (metals basis) Bismuth powder, -200 mesh, 99.999% (metals basis) 25g 010766.14
7440-69-9 铋粉, -325目, 99.5% (metals basis) Bismuth powder, -325 mesh, 99.5% (metals basis) 100g 010111.22
7446-20-0 七水合硫酸锌, 98% Zinc sulfate heptahydrate, 98% 500g A12915.36
7446-70-0 氯化铝, 超干, 99.999% (metals basis) Aluminum chloride, ultra dry, 99.999% (metals basis) 100g 044313.22
7446-70-0 氯化铝, 无水, 99.999% (metals basis) Aluminum chloride, anhydrous, 99.999% (metals basis) 5g 044470.06
7446-70-0 氯化铝, 无水, 粉末, 99% Aluminum chloride, 98+%, extra pure, anhydrous powder 100g L18489.22
7446-70-0 氯化铝,无水 Aluminium chloride, 98.5%, extra pure, anhydrous, powder 100g C21746.22
7446-70-0 氯化铝,无水 Aluminium chloride, 99%, extra pure, anhydrous, granules 500g C19578.36
7447-39-4 无水氯化铜(II) Copper(II) chloride, anhydrous, 99%, extra pure 250g C20653.30
7447-40-7 氯化钾, 3M水溶液 Potassium chloride, 3M aq. soln. 250ml 043398.AK
7447-40-7 氯化钾, 光谱级 Potassium chloride, Spectroscopy Grade 100g 039795.22
7447-41-8 无水氯化锂, 98+% Lithium chloride, anhydrous, 98+% 100g A10531.22
7447-41-8 无水氯化锂, 99% Lithium chloride, anhydrous, 99% 1kg 010515.A1
7447-41-8 无水氯化锂, 99% Lithium chloride, anhydrous, 99% 250g 010515.30
7487-88-9 无水硫酸镁, 99.5%最低 Magnesium sulfate, anhydrous, 99.5% min 500g 033337.36
75-24-1 三甲基铝,1,0M庚烷溶液 Trimethylaluminium, 1.0M solution in heptane, AcroSeal® 100ml C18927.AE
75-36-5 氯乙酰, 99+% Acetyl chloride, 99+% 50ml 043262.AD
75-47-8 碘仿, 99% Iodoform, 99% 50g A13664.18
75-50-3 三甲胺,7.3M (50 wt.%)水溶液 Trimethylamine, pure, 7.3M (50 wt.%) aqueous solution 500ml C37078.AP
7550-45-0 四氯化钛(IV), 99.%最低, 通常 99.6% Titanium(IV) chloride, 99.0% min, typically 99.6% 100ml 014713.AE
7553-56-2 碘, 晶体, 99.99+% (metals basis) Iodine, crystalline, 99.99+% (metals basis) 50g 000158.18
75-56-9 (+/-)-环氧丙烷,99+% (±)-Propylene oxide, 99.5%, extra pure, AcroSeal® 100ml C43086.AE
7558-79-4 无水磷酸氢二钠, 99.0%最低 Sodium phosphate, dibasic, 99+%, for analysis, anhydrous 500g C20485.36
7558-79-4 无水磷酸氢二钠, ACS, 99.%最低 Sodium hydrogen phosphate, anhydrous, ACS, 99.0% min 250g 013437.30
7558-79-4 无水磷酸氢二钠, ACS, 99.%最低 Sodium hydrogen phosphate, anhydrous, ACS, 99.0% min 5kg 013437.A7
7558-80-7 无水磷酸二氢钠 Sodium phosphate, monobasic, 99%, for analysis, anhydrous 1kg C38987.A1
7558-80-7 无水磷酸二氢钠 Sodium phosphate, monobasic, 99%, for analysis, anhydrous 250g C38987.30
75-59-2 四甲基氢氧化铵, 25% w/w甲醇溶液 Tetramethylammonium hydroxide, 25% w/w in methanol 100g 030833.22
75-59-2 四甲基氢氧化铵, 25% w/w水溶液, 电子级, 99.9999% (metals basis) Tetramethylammonium hydroxide, 25% w/w aq. soln., Electronic Grade, 99.9999% (metals basis) 250ml 020932.AK
75-65-0 叔丁醇 tert-Butanol, 99.5%, extra pure 1L C10771.K2
75-66-1 2-甲基-2-丙硫醇 2-Methyl-2-propanethiol, 99% 50ml C14902.AD
75-75-2 甲磺酸 Methanesulfonic acid, 99%, extra pure 250ml C12561.AK
75-75-2 甲磺酸, 7% 水溶液 Methanesulfonic acid, 70% aq. soln. 100ml A17803.AE
75-75-2 甲磺酸,98+% Methanesulfonic acid, 98+% 100g A13565.22
75-75-2 甲磺酸,98+% Methanesulfonic acid, 98+% 500g A13565.36
75-76-3 四甲基硅烷 Tetramethylsilane, 99.9+%, NMR grade 100g C13847.22
75-76-3 四甲基硅烷[用于核磁共振] Tetramethylsilane, ACS reagent, NMR grade 25g C44590.14
75-77-4 三甲基氯硅烷, 98+% Chlorotrimethylsilane, 98% 100ml A13651.AE
75-78-5 二氯二甲基硅烷 Dichlorodimethylsilane, 99+%, AcroSeal® 100ml C43088.AE
75-78-5 二氯二甲基硅烷, 99% Dichlorodimethylsilane, 98+% 100g L12133.22
75-78-5 二氯二甲基硅烷, 99% Dichlorodimethylsilane, 98+% 500g L12133.36
75-80-9 2,2,2-三溴乙醇 2,2,2-Tribromoethanol, 99% 10g C42143.09
75-91-2 叔丁基过氧化氢, 7% aq. soln. tert-Butyl hydroperoxide, 70% aq. soln. 100ml A13926.AE
7601-90-3 高氯酸,0.1M醋酸溶液 Perchloric acid, pure, 0.1M solution in acetic acid 1L C34863.K2
7631-86-9 二氧化硅(IV), 4%水溶液, 胶态分散体 Silicon(IV) oxide, 40% in H{2}O, colloidal dispersion 1kg 043110.A1
764-33-0 2-已炔酸, 96% 2-Hexynoic acid, 96% 1g L02526.03
7646-78-8 四氯化锡 Tin(IV) chloride, 1M solution in dichloromethane, AcroSeal® 100ml C37820.AE
7646-79-9 氯化钴(II), 无水, 97% Cobalt(II) chloride, anhydrous, 97% 25g B22031.14
7646-85-7 氯化锌, 无水, 99.95% (金属基) Zinc chloride, anhydrous, 99.95% (metals basis) 2.5g 087900.88
7646-85-7 无水氯化锌, 98+% Zinc chloride, anhydrous, 98+% 100g A16281.22
7646-85-7 无水氯化锌, 98+% Zinc chloride, anhydrous, 98+% 500g A16281.36
7647-14-5 氯化钠, 99.99% (metals basis) Sodium chloride, 99.99% (metals basis) 50g 087605.18
7647-14-5 氯化钠, ACS, 99.%最低 Sodium chloride, ACS, 99.0% min 500g 012314.36
7647-15-6 溴化钠, ACS, 99.%最低 Sodium bromide, ACS, 99.0% min 2kg 036444.A3
7647-15-6 溴化钠, ACS, 99.%最低 Sodium bromide, ACS, 99.0% min 500g 036444.36
7647-17-8 氯化铯, 99.9% (metals basis) Cesium chloride, 99.9% (metals basis) 25g 010018.14
7647-17-8 氯化铯, 99.999% (metals basis) Cesium chloride, 99.999% (metals basis) 25g 010993.14
7664-38-2 磷酸 Phosphoric acid, 98+%, pure 100g C38902.22
7664-38-2 正磷酸, 85% w/w水溶液, ACS Phosphoric acid, 85% w/w aq. soln., ACS 100g 033266.22
7664-38-2 正磷酸, 85% 水溶液 Phosphoric acid, 85% aq. soln. 500ml A18067.AP
7664-41-7 氨,7M 甲醇溶液 Ammonia, 7M in methanol 1000ml H30382.AU
7664-41-7 氨水, 2M 甲醇溶液 Ammonia, 2M in methanol 100ml H27080.AE
7681-11-0 碘化钾, 99.9% (metals basis) Potassium iodide, 99.9% (metals basis) 25g 042857.14
7681-11-0 碘化钾, 超干, 99.998% (metals basis) Potassium iodide, ultra dry, 99.998% (metals basis) 5g 013676.06
7681-38-1 硫酸氢钠, 无水, 9+%, 其余成份主要是硫酸钠 Sodium hydrogen sulfate, anhydrous, 90+%, remainder mainly sodium sulfate 250g B25587.30
7681-52-9 次氯酸钠, 11-14% 有效氯 Sodium hypochlorite, 11-15% available chlorine 500ml L14709.AP
7681-52-9 次氯酸钠, 11-15% 有效氯 Sodium hypochlorite, 11-15% available chlorine 500g 033369.36
7681-57-4 偏二亚硫酸钠, 97% Sodium metabisulfite, 97% 500g A17351.36
7681-65-4 碘化铜(I), Puratronic®, 99.998% (metals basis) Copper(I) iodide, Puratronic|r, 99.998% (metals basis) 25g 043153.14
7681-65-4 碘化铜(I), Puratronic®, 99.998% (metals basis) Copper(I) iodide, Puratronic|r, 99.998% (metals basis) 5g 043153.06
7681-65-4 碘化亚铜 Copper(I) iodide, 99.995%, (trace metal basis) 5g C20150.06
7681-65-4 碘化亚铜(I), 98% Copper(I) iodide, 98% 250g 011606.30
7693-46-1 对硝基苯基氯甲酸酯, 97% 4-Nitrophenyl chloroformate, 97% 100g A18742.22
7693-46-1 对硝基苯基氯甲酸酯, 97% 4-Nitrophenyl chloroformate, 97% 25g A18742.14
7693-46-1 对硝基苯基氯甲酸酯, 97% 4-Nitrophenyl chloroformate, 97% 5g A18742.06
769-68-6 2-苯基丁腈, 95% 2-Phenylbutyronitrile, 95% 10g A17093.09
7699-45-8 溴化锌, 无水, 98% Zinc bromide, anhydrous, 98% 100g B22510.22
7699-45-8 溴化锌, 无水, 99.999% (metals basis) Zinc bromide, anhydrous, 99.999% (metals basis) 10g 044223.09
7705-08-0 三氯化铁(III) 无水, 98% Iron(III) chloride, anhydrous, 98% 100g 012357.22
7705-08-0 三氯化铁(III) 无水, 98% Iron(III) chloride, anhydrous, 98% 10g 012357.09
7705-08-0 三氯化铁(III) 无水, 98% Iron(III) chloride, anhydrous, 98% 1kg 012357.A1
7718-54-9 无水氯化镍(II), 98% Nickel(II) chloride, anhydrous, 98% 25g B22085.14
7718-98-1 氯化钒 Vanadium(III) chloride, 97% 100g C19700.22
7718-98-1 氯化钒 Vanadium(III) chloride, 97% 5g C19700.06
771-97-1 2,3-二氨基萘, 97% 2,3-Diaminonaphthalene, 97% 1g A12993.03
7722-76-1 磷酸二氢铵, 98% Ammonium dihydrogen phosphate, 98% 500g A15283.36
7722-76-1 磷酸二氢铵, ACS, 98.% 最低 Ammonium dihydrogen phosphate, ACS, 98.0% min 500g 011598.36
7723-14-0 块状红磷, Puratronic®, 99.999% (metals basis) Phosphorus lump, red, Puratronic|r, 99.999% (metals basis) 10g 010670.09
7723-14-0 块状红磷, Puratronic®, 99.999% (metals basis) Phosphorus lump, red, Puratronic|r, 99.999% (metals basis) 1g 010670.03
7723-14-0 块状红磷, Puratronic®, 99.999+% (metals basis) Phosphorus lump, red, Puratronic|r, 99.999+% (metals basis) 10g 000248.09
7723-14-0 磷粉, -1 mesh, red 无定型, 98.9% (metals basis) Phosphorus powder, -100 mesh, red amorphous, 98% (metals basis) 100g 010281.22
7727-15-3 无水溴化铝 Aluminium bromide, 98+%, extra pure, anhydrous 25g C19841.14
7727-21-1 高硫酸钾 Potassium persulfate, 99+%, for analysis 250g C20201.30
7727-21-1 高硫酸钾 Potassium persulfate, 99+%, for analysis 500g C20201.36
7727-21-1 过硫酸钾, ACS, 99.% 最低 Potassium peroxydisulfate, ACS, 99.0% min 250g 013145.30
7727-21-1 过硫酸钾, 低氮, ACS, 99.%最低 Potassium peroxydisulfate, low nitrogen, ACS, 99.0% min 250g 046939.30
7727-54-0 过氧二硫酸铵, 98% Ammonium peroxydisulfate, 98% 500g A10533.36
7732-18-5 水, 超纯, HPLC级 Water, ultrapure, HPLC Grade 1L 022934.K2
7757-82-6 无水硫酸钠, 99% Sodium sulfate, anhydrous, 99% 500g A19890.36
7757-83-7 无水亚硫酸钠, 98% Sodium sulfite, anhydrous, 98% 500g A17933.36
7758-19-2 亚氯酸钠, tech. 通常8% Sodium chlorite, tech. nominally 80% 500g 014265.36
7758-29-4 三聚磷酸钠 Sodium tripolyphosphate 500g 013440.36
7758-89-6 氯化亚铜(I), 97% Copper(I) chloride, 97% 100g 011871.22
7758-89-6 氯化亚铜(I), 99.999% (metals basis) Copper(I) chloride, 99.999% (metals basis) 25g 014644.14
7758-89-6 氯化亚铜(I), 99.999% (metals basis) Copper(I) chloride, 99.999% (metals basis) 5g 014644.06
7758-94-3 氯化亚铁(II), 无水, 99.5% (metals basis) Iron(II) chloride, anhydrous, 99.5% (metals basis) 5g 031141.06
7758-95-4 氯化铅 Lead(II) chloride, 99% 50g C19331.18
7758-95-4 氯化铅, 试剂级, 99% Lead(II) chloride, Reagent Grade, 99% 50g 012349.18
7761-88-8 硝酸银, .1N标准溶液 Silver nitrate, 0.1N Standardized Solution 1L 035601.K2
7761-88-8 硝酸银,0.1N标准溶液 Silver nitrate, 0.1 N standard solution 1L C12425.K2
776-74-9 二苯甲基溴, 9+% Benzhydryl bromide, 90+% 25g L02211.14
7772-98-7 硫代硫酸钠, .1N标准溶液 Sodium thiosulfate, 0.1N Standardized Solution 1L 035645.K2
7772-98-7 硫代硫酸钠, 0.1N标准溶液 Sodium thiosulfate, 0.1 N standard solution 1L C12427.K2
7772-98-7 无水硫代硫酸钠, 99% Sodium thiosulfate, anhydrous, 98+% 500g A17629.36
7774-34-7 水合氯化钙, Puratronic®, 99.9965% (metals basis) Calcium chloride hexahydrate, 98+%, for analysis 250g C38926.30
7775-14-6 连二亚硫酸钠 Sodium hydrosulfite, ca. 85%, tech. 1kg C16959.A1
7775-14-6 连二亚硫酸钠 , tech., 85+% Sodium hydrosulfite, tech., 85+% 100g 033381.22
77758-51-1 5-己炔酸甲酯, 97% Methyl 5-hexynoate, 97% 5g H53370.06
7778-18-9 硫酸钙, 无水, 99% Calcium sulfate, anhydrous, 99% 250g 040144.30
7778-53-2 磷酸钾, ACS, 98.% min Potassium phosphate, ACS, 98.0% min 250g 046644.30
7778-77-0 磷酸二氢钾 Potassium phosphate, monobasic, 99+%, for biochemistry 500g C21259.36
7778-77-0 磷酸二氢钾 Potassium phosphate, monobasic, 99+%, ACS reagent 500g C42420.36
7778-77-0 磷酸二氢钾, 98+% Potassium dihydrogen phosphate, 98+% 500g A12142.36
7778-77-0 磷酸二氢钾, ACS, 99.% 最低 Potassium dihydrogen phosphate, ACS, 99.0% min 250g 011594.30
7778-77-0 磷酸二氢钾, ACS, 99.% 最低 Potassium dihydrogen phosphate, ACS, 99.0% min 500g 011594.36
7782-42-5 石墨 薄片, 天然, -325 目, 99.8% (metals basis) Graphite flake, natural, -325 mesh, 99.8% (metals basis) 250g 043209.30
7782-49-2 硒粉, -2 目, 99.999% (metals basis) Selenium powder, -200 mesh, 99.999% (metals basis) 250g 036208.30
7782-49-2 硒粉, -2 目, 99.999% (metals basis) Selenium powder, -200 mesh, 99.999% (metals basis) 50g 036208.18
7782-49-2 硒粉, -325 目, 99.5% (metals basis) Selenium powder, -325 mesh, 99.5% (metals basis) 50g 010601.18
7782-49-2 硒粉, 99+% Selenium, powder, 99+% 50g A12592.18
7782-61-8 硝酸铁(III) 九水合物, 98+% (metals basis) Iron(III) nitrate nonahydrate, 98+% (metals basis) 100g 012226.22
7782-85-6 七水磷酸氢二钠, ACS, 98.-12.% Sodium hydrogen phosphate heptahydrate, ACS, 98.0-102.0% 500g 011592.36
7783-28-0 磷酸氢铵, 98% Ammonium hydrogen phosphate, 98% 500g A17416.36
7783-47-3 二氟化锡 Tin(II) fluoride, 99% 5g C30850.06
7783-49-5 无水氟化锌, 99% 最低 Zinc fluoride, anhydrous, 99% min 50g 011541.18
7783-50-8 氟化铁(III) 无水, 97% 最低 Iron(III) fluoride, anhydrous, 97% min 10g 011487.09
7783-56-4 氟化锑(III), 98% Antimony(III) fluoride, 98% 50g A14068.18
7783-83-7 十二水合硫酸铁(III)铵, 98+% Ammonium iron(III) sulfate dodecahydrate, 98+% 500g A16105.36
7783-86-0 碘化亚铁 无水, 97% (metals basis) Iron(II) iodide, anhydrous, 97% (metals basis) 2g 011485.04
7783-93-9 高氯酸银, 无水 Silver perchlorate, anhydrous 25g 042209.14
7783-93-9 高氯酸银, 无水 Silver perchlorate, anhydrous 5g 042209.06
7784-23-8 碘化铝, 99.99+% (metals basis) Aluminum iodide, 99.99+% (metals basis) 5g 089185.06
7784-24-9 十二水硫酸铝钾, ACS, 98.-12.% Aluminum potassium sulfate dodecahydrate, ACS, 98.0-102.0% 500g 036288.36
7785-23-1 溴化银, 99.5% Silver bromide, 99.5% 5g 011425.06
77-86-1 三(羟甲基)氨基甲烷, 99% Tris(hydroxymethyl)aminomethane, 99% 500g A18494.36
77-86-1 三(羟甲基)氨基甲烷, ACS, 99.8-1.1% (干重分析) Tris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay, dried basis) 50g 031801.18
7786-30-3 氯化镁 Magnesium chloride, pure 100g C22321.22
7787-58-8 三溴化铋(III), 99% (metals basis) Bismuth(III) bromide, 99% (metals basis) 25g 017112.14
7787-59-9 氧氯化铋(III), 99.95% (metals basis) Bismuth(III) chloride oxide, 99.95% (metals basis) 25g 017131.14
7787-61-3 氟化铋(III), 无水, 99% Bismuth(III) fluoride, anhydrous, 99% 25g 013075.14
7787-69-1 溴化铯, 99.999% (metals basis) Cesium bromide, 99.999% (metals basis) 10g 087639.09
7787-70-4 溴化亚铜(I), Puratronic®, 99.998% (metals basis) Copper(I) bromide, Puratronic|r, 99.998% (metals basis) 1g 040752.03
7789-24-4 氟化锂, Puratronic®, 99.99% (metals basis) Lithium fluoride, Puratronic|r, 99.99% (metals basis) 10g 010736.09
7789-33-5 一溴化碘 Iodine monobromide, 98% 50g C20884.18
7789-33-5 一溴化碘, 98% Iodine monobromide, 98% 100g A16158.22
7789-33-5 一溴化碘, 98% Iodine monobromide, 98% 250g A16158.30
7789-33-5 一溴化碘, 98% Iodine monobromide, 98% 25g A16158.14
7789-39-1 溴化铷, 99.8% (metals basis) Rubidium bromide, 99.8% (metals basis) 5g 012891.06
7789-41-5 溴化钙, 无水, 99.5% Calcium bromide, anhydrous, 99.5% 10g 087893.09
7789-42-6 溴化镉, 无水, 98% Cadmium bromide, anhydrous, 98% 25g 032960.14
7789-43-7 无水溴化钴(II), 97% Cobalt(II) bromide, anhydrous, 97% 50g 023149.18
7789-45-9 二溴化铜(II), 99% Copper(II) bromide, 99% 100g A16335.22
7789-45-9 二溴化铜(II), 99% Copper(II) bromide, 99% 25g A16335.14
7789-46-0 溴化亚铁 (II),无水, 98% 最低 Iron(II) bromide, anhydrous, 98% min 5g 031154.06
7789-61-9 溴化锑, 99.995% (metals basis) Antimony(III) bromide, 99.995% (metals basis) 10g 011686.09
7790-47-8 四碘化锡(IV), 95% Tin(IV) iodide, 95% 10g 071114.09
7790-48-9 碘化碲(IV), 99% (metals basis) Tellurium(IV) iodide, 99% (metals basis) 5g 087795.06
7790-69-4 无水硝酸锂, 99% Lithium nitrate, anhydrous, 99% 250g 013405.30
7791-13-1 六水合氯化钴(II), 98% Cobalt(II) chloride hexahydrate, 98% 50g A16346.18
7791-18-6 六水氯化镁, 98+% Magnesium chloride hexahydrate, 98% 500g 012288.36
7791-20-0 氯化镍(II)六水合物, 98% Nickel(II) chloride hexahydrate, 98% 250g A14366.30
77-92-9 柠檬酸, 99+% Citric acid, 99+% 250g A10395.30
77-92-9 柠檬酸, 无水, ACS, 99.5+% Citric acid, anhydrous, ACS, 99.5+% 100g 036664.22
77-92-9 柠檬酸, 无水, ACS, 99.5+% Citric acid, anhydrous, ACS, 99.5+% 500g 036664.36
7803-49-8 羟胺, 5% 水溶液 Hydroxylamine, 50% aq. soln. 100ml B22202.AE
78338-22-4 硫堇,劳氏紫 Thionin acetate 25g A18912.14
78338-22-4 硫堇,劳氏紫 Thionin acetate 5g A18912.06
78-78-4 2-甲基丁烷 2-Methylbutane, 99+%, extra pure 1L C12647.K2
78-79-5 异戊二烯, 99%, 含大概.2% 4-叔丁基邻苯二酚 Isoprene, 99%, stab. with ca 0.02% 4-tert-butylcatechol 100ml L14619.AE
78-79-5 异戊二烯, 99%, 含大概.2% 4-叔丁基邻苯二酚 Isoprene, 99%, stab. with ca 0.02% 4-tert-butylcatechol 500ml L14619.AP
78922-04-0 离子交换树脂, Amberlite® IR-12(Na) Amberlite|r IRC120 Na ion exchange resin 500g L15199.36
791-28-6 三苯基氧膦, 99% Triphenylphosphine oxide, 99% 25g A12455.14
79-33-4 L-乳酸, 无水, 98% L-Lactic acid, anhydrous, 98% 5g L13242.06
79-41-4 甲基丙烯酸, 99%, 含 1-25ppm 对苯二酚或者 4-甲氧基苯酚 Methacrylic acid, 99%, stab. with 100-250ppm hydroquinone or 4-methoxyphenol 500g A11543.36
79-41-4 甲基丙烯酸, 99+%, 250ppm 4-甲氧基苯酚做稳定剂 Methacrylic acid, 99+%, stab. with 250ppm 4-methoxyphenol 250g 015546.30
8001-29-4 棉籽油 2.5LT Cottonseed oil, pure 500ml C17711.AP
8002-43-5 卵磷脂 L-alpha-Lecithin, granular, from soybean oil 250g C41310.30
8002-43-5 卵磷脂, 精制 Lecithin, Refined 250g 036486.30
8007-45-2 煤焦油 Coal tar 100ml 042488.AE
8012-95-1 石蜡油,液体 Paraffin, pure, liquid 250ml C17140.AK
8017-16-1 聚磷酸, 大约 84% (as 五氧化磷) Polyphosphoric acid, ca 84% (as phosphorus pentoxide) 100ml L14856.AE
80-62-6 甲基丙烯酸甲酯, 99%, 含氢醌稳定剂 Methyl methacrylate, 99%, stab. 100ml A13030.AE
80747-90-6 Amberlite® IRA-67, 离子交换树脂 Amberlite|r IRA-67, ion exchange resin 1kg 042253.A1
80-97-7 胆甾烷醇, 98% 5^a-Cholestan-3^b-ol, 98% 5g L08624.06
81-33-4 3,4,9,1-芘四羧基二亚胺 3,4,9,10-Perylenetetracarboxylic diimide 5g 044098.06
814-75-5 3-溴-2-丁酮, 97%, 含有<1% 氧化镁稳定剂 3-Bromo-2-butanone, 97%, stab. with <1% magnesium oxide 10g A10186.09
814-94-8 草酸锡(II), 98% Tin(II) oxalate, 98% 100g A11689.22
819-19-2 二-叔丁基膦,10 wt.%溶于己烷 Di-tert-butylphosphine, 0.5M (10 wt.%) solution in hexanes 10ml C38302.AB
822-06-0 1,6-二异氰酸酯基己烷, 98+% 1,6-Diisocyanatohexane, 98+% 50g 043803.18
824395-67-7 1,2-双[(2S,5S)-2,5-二苯基-1-亚磷基]乙烷, 97+% 1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane, 97+% 250mg H60766.MD
82796-69-8 (S)-(-)-1-(3-甲氧基苯基)乙胺,99+%,ee99+% (S)-(-)-1-(3-Methoxyphenyl)ethylamine, ChiPros|r, 99+%, ee 99+% 1g L16324.03
831-59-4 苯-1,3-二磺酸二钠盐, 94% Benzene-1,3-disulfonic acid disodium salt, 94% 25g B22811.14
85949-60-6 四水合乙酸钇(III), 99.9% (REO) Yttrium(III) acetate tetrahydrate, 99.9% (REO) 250g 014565.30
860-22-0 靛蓝胭脂红 Indigo carmine 25g A16052.14
865-47-4 叔丁醇钾, 97% Potassium tert-butoxide, 97% 25g A13947.14
865-48-5 叔丁醇钠, 97% Sodium tert-butoxide, 97% 100g A19942.22
865-49-6 氘代氯仿-d Chloroform-d, for NMR, 99.8+ atom % D, contains 0.02-0.04 v/v% TMS 100ml C20956.AE
872-50-4 1-甲基-2-吡咯烷酮, 99+% 1-Methyl-2-pyrrolidinone, 99+% 500g A12260.36
872-50-4 1-甲基-2-吡咯烷酮, ACS级, 99.+% 1-Methyl-2-pyrrolidinone, ACS grade, 99.0+% 500ml 043894.AP
872-50-4 1-甲基-2-吡咯烷酮, HPLC级, 99.5% 1-Methyl-2-pyrrolidinone, HPLC Grade, 99.5% 1L 038986.K2
872-50-4 1-甲基-2-吡咯烷酮, HPLC级, 99.5% 1-Methyl-2-pyrrolidinone, HPLC Grade, 99.5% 4L 038986.K7
872-50-4 1-甲基-2-吡咯烷酮, 光谱级, 99.5+% 1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+% 1L 039176.K2
872-50-4 1-甲基-2-吡咯烷酮, 无水, 99.5%, 氩气下可重封的ChemSeal瓶包装 1-Methyl-2-pyrrolidinone, anhydrous, 99.5%, packaged under Argon in resealable ChemSeal^t bottles 100ml 043741.AE
872-50-4 1-甲基-2-吡咯烷酮, 无水, 99.5%, 氩气下可重封的ChemSeal瓶包装 1-Methyl-2-pyrrolidinone, anhydrous, 99.5%, packaged under Argon in resealable ChemSeal^t bottles 1L 043741.K2
872-50-4 N-甲基吡咯烷酮(99%) 1-Methyl-2-pyrrolidinone, 99%, extra pure 2.5L C12763.K4
872-50-4 N-甲基吡咯烷酮(99.5%) 1-Methyl-2-pyrrolidinone, 99.5%, for HPLC 2.5L C36845.K4
877-24-7 邻苯二甲酸氢钾, 基准物, ACS, 99.95-1.5% Potassium hydrogen phthalate, primary standard, ACS, 99.95-100.05% 250g 033351.30
89-82-7 长叶薄荷酮(92%) Pulegone, 92%, pract. 100g C41850.22
9000-71-9 酪蛋白, tech Casein, tech. 500g A13707.36
9002-88-4 聚乙烯, 低密度, 1微米 Polyethylene, low density, 1000 micron 50g 043949.18
9002-89-5 聚(乙烯醇),92.0-94.0%, 146,000-186,000 Poly(vinyl alcohol), 92.0-94.0% hydrolyzed,M.W. approx. 146,000-186,000 100g C18316.22
9002-89-5 聚乙烯醇 Poly(vinyl alcohol), 99.3-100.0% hydrolyzed,M.W. appr. 146,000-186,000 100g C18312.22
9002-89-5 聚乙烯醇, 98-99% 水解, 高分子量 Polyvinyl alcohol, 98-99% hydrolyzed, high molecular weight 100g 041243.22
9002-89-5 聚乙烯醇, 98-99% 水解, 中分子量 Polyvinyl alcohol, 98-99% hydrolyzed, medium molecular weight 25g 041242.14
9002-92-0 Brij® L23 聚氧乙烯月桂醚 Brij® L23 MBAL-PA-(MV), previous name Brij® 35 500g C22834.36
9002-93-1 曲拉通, Triton® X-1 Triton|r X-100 100ml A16046.AE
9002-93-1 曲拉通X-100 Triton® X-100, 98%, for molecular biology, DNAse, RNAse and Protease free 100ml C32737.AE
9002-93-1 曲拉通X-100 Triton® X-100, 98%, for molecular biology, DNAse, RNAse and Protease free 250ml C32737.AK
9002-98-6 聚乙烯亚胺, 分支的, M.W. 1,2, 99% Polyethyleneimine, branched, M.W. 1,200, 99% 25g 045594.14
9002-98-6 聚乙烯亚胺, 线形, M.W. 25, Polyethyleneimine, linear, M.W. 25,000 0.25g 043896.01
9002-98-6 聚乙烯亚胺, 支链的, M.W. 1,, 99% Polyethyleneimine, branched, M.W. 10,000, 99% 100g 040331.22
9002-98-6 聚乙烯亚胺, 支链的, M.W. 6, 99% Polyethyleneimine, branched, M.W. 600, 99% 25g 040527.14
9003-39-8 聚乙烯吡咯烷酮, M.W. 1,3, Polyvinylpyrrolidone, M.W. 1,300,000 250g 043728.30
9003-39-8 聚乙烯吡咯烷酮, M.W. 8, Polyvinylpyrrolidone, M.W. 8,000 100g 041626.22
9003-39-8 聚乙烯吡咯烷酮, 平均 M.W. 58, Polyvinylpyrrolidone, average M.W. 58,000 100g A14315.22
9003-53-6 聚苯乙烯 Poly(styrene), average M.W. 260,000 25g C17889.14
9003-53-6 聚苯乙烯标准, M.W. 4,, Mw/Mn 1.6 Polystyrene standard, M.W. 4,000, Mw/Mn 1.06 1g 041926.03
9004-34-6 纤维素, 微晶 Cellulose, microcrystalline 500g A17730.36
9004-65-3 羟丙基甲基纤维素 Hydroxypropyl methylcellulose 50g 044779.18
9004-73-3 聚甲基聚硅氧烷 Polymethylhydrosiloxane 100g C17509.22
9005-38-3 海藻酸钠, 低粘度 Alginic acid sodium salt, low viscosity 100g B25266.22
9005-38-3 海藻酸钠, 极低粘度 Alginic acid sodium salt, very low viscosity 100g A18565.22
9005-64-5 吐温20 Polysorbate 20 250ml C23336.AK
9005-65-6 聚山梨醇酯 8 Polysorbate 80 100ml L13315.AE
9005-65-6 聚山梨醇酯 8 Polysorbate 80 500ml L13315.AP
9005-84-9 淀粉指示剂溶液 1%, w/v 水溶液 (for iodometric titrations Starch indicator solution 1%, w/v aqueous solution (for iodometric titrations 500ml 047209.AP
9011-14-7 聚(甲基丙烯酸甲酯) Poly(methyl methacrylate) 1kg 043982.A1
9011-14-7 聚(甲基丙烯酸甲酯), 600微米 Poly(methyl methacrylate), approx. M.W. 15000 (GPC) 50g C19069.18
9011-14-7 聚甲基丙烯酸甲酯 Poly(methyl methacrylate), beads, average M.W. 35,000 25g C17876.14
9016-00-6 聚二甲基硅氧烷, 三甲基硅氧烷封端, M.W. 6 Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 6000 50ml 042501.AD
9017-79-2 离子交换树脂, Ambersep® 9(OH) Ambersep|r 900(OH), ion exchange resin 1000g L19035.0B
9017-79-2 离子交换树脂, Ambersep® 9(OH) Ambersep|r 900(OH), ion exchange resin 100g L19035.22
9037-24-5 Amberlyst× 15,离子交换树脂 Amberlyst® 15, (dry) ion-exchange resin 25g C20214.14
9049-93-8 Amberlyst®A-21,离子交换树脂   Amberlyst|r A-21, ion exchange resin 1000g A17956.0B
9049-93-8 Amberlyst®A-21,离子交换树脂   Amberlyst|r A-21, ion exchange resin 250g A17956.30
91053-39-3 硅藻土, Celite Standard Super-cel Filter aid, Celite Standard Super-cel 500g B21983.36
91-22-5 喹啉, 98% Quinoline, 98% 50g 043225.18
919-30-2 (3-氨丙基)三乙氧基硅烷, 98% (3-Aminopropyl)triethoxysilane, 98% 100g A10668.22
920-42-3 氘代甲酸,95%重水溶液 Formic acid-d2, for NMR, 99+ atom % D, 95% solution in D2O 1g C23340.03
92-52-4 联苯, 99% Biphenyl, 99% 250g A10265.30
925-60-0 丙烯酸正丙酯, 95%, .1% 4-甲氧基苯酚稳定剂 n-Propyl acrylate, 95%, stab. with 0.1% 4-methoxyphenol 10g L09714.09
926-02-3 叔丁基乙烯基醚, 98%, .1% N,N-二甲基苯胺的稳定剂中 tert-Butyl vinyl ether, 98%, stab. with ca 0.1% N,N-diethylaniline 5g H30770.06
927-58-2 4-溴丁酰氯, 97% 4-Bromobutyryl chloride, 97% 5g A12094.06
930-51-8 环戊己乙炔, 97% Cyclopentylacetylene, 97% 1g H53483.03
931-48-6 环己基乙炔,98% Cyclohexylacetylene, 98% 5g H53418.06
931-48-6 环己乙炔 Cyclohexylacetylene, 98% 1g C38079.03
932-69-4 苯甲酸钴(II) Cobalt(II) benzoate 10g 087380.09
93-58-3 苯甲酸甲酯, 99% Methyl benzoate, 99% 250g A12404.30
938-16-9 2,2,2-三甲基苯乙酮, 98% 2,2,2-Trimethylacetophenone, 97% 1g L08729.03
94-28-0 三(乙二醇)双(2-乙基己酸酯), 9+% Tri(ethylene glycol) bis(2-ethylhexanoate), 90+% 100ml H54406.AE
95010-17-6 乙烯硼酐吡啶络合物,95% Vinylboronic anhydride pyridine complex, 95% 1g H28703.03
95-47-6 邻二甲苯, 99% o-Xylene, 99% 100ml A11358.AE
95-47-6 邻二甲苯, 99% o-Xylene, 99% 2500ml A11358.0F
95-47-6 邻二甲苯, 99% o-Xylene, 99% 500ml A11358.AP
960-71-4 三苯基硼, 96% Triphenylborane, 96% 1g 032589.03
96-33-3 丙烯酸甲酯, 99%, 含大约 15ppm 4-甲氧基苯酚 Methyl acrylate, 99%, stab. with ca 15ppm 4-methoxyphenol 100ml A13128.AE
96-47-9 2-甲基四氢呋喃 2-Methyltetrahydrofuran, 99+%, Extra Dry, stabilized, AcroSeal® 100ml C39662.AE
97-94-9 三乙基硼烷, 1M THF溶液 Triethylborane, 1M soln. in THF 100ml L15109.AE
97-94-9 三乙基硼烷, 1M THF溶液 Triethylborane, 1M soln. in THF 25ml L15109.AC
98-59-9 对甲苯磺酰氯, 98% p-Toluenesulfonyl chloride, 98% 250g A14547.30
98-80-6 苯硼酸, 98+% Benzeneboronic acid, 98+% 10g A14257.09
98-80-6 苯硼酸, 98+% Benzeneboronic acid, 98+% 50g A14257.18
98-88-4 苯甲酰氯, 99+% Benzoyl chloride, 99+% 250g A14107.30
99-98-9 N,N-二甲基对苯二胺, 96% N,N-Dimethyl-p-phenylenediamine, 96% 50g A15962.18
999-97-3 六甲基二硅杂氮烷,电子级, 99+% Hexamethyldisilazane, Electronic grade, 99+% 500ml L16519.AP
  Amberlite® IRA 2 (Na), 离子交换树脂 Amberlite|r IRA-200C(Na), ion exchange resin 1kg 042252.A1
  缓冲溶液, pH 1. (+/-.1 @ 25℃), No Color, Specpure®, NIST Traceable Buffer solution, pH 1.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 1L 040446.K2
  缓冲溶液, pH 1. (+/-.1 @ 25℃), No Color, Specpure®, NIST Traceable Buffer solution, pH 1.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 040446.AP
  缓冲溶液, pH 1.68 (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 1.68 (^+0.01 @ 25°C), No Color, Specpure|r, NIST Traceable 500ml 042415.AP
  缓冲溶液, pH 11. (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 11.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 042424.AP
  缓冲溶液, pH 12. (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 12.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 1L 042425.K2
  缓冲溶液, pH 12. (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 12.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 042425.AP
  缓冲溶液, pH 2. (+/-.1 @ 25℃), No Color, Specpure®, NIST Traceable Buffer solution, pH 2.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 1L 040447.K2
  缓冲溶液, pH 2. (+/-.1 @ 25℃), No Color, Specpure®, NIST Traceable Buffer solution, pH 2.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 040447.AP
  缓冲溶液, pH 4. (+/-.1 @ 25℃), 红色, Specpure®, NIST可追踪的 Buffer solution, pH 4.00 (^+0.01 @ 25^oC), Colored Red, Specpure|r, NIST Traceable 500ml 038713.AP
  缓冲溶液, pH 4.1 (+/-.1 @ 25℃), 无色, Specpure®, NIST可追踪的 Buffer solution, pH 4.01 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 038714.AP
  缓冲溶液, pH 6.86 (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 6.86 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 1L 042419.K2
  缓冲溶液, pH 6.86 (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 6.86 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 042419.AP
  缓冲溶液, pH 7. (+/-.1 @ 25℃), 绿色, Specpure®, NIST可追踪的 Buffer solution, pH 7.00 (^+0.01 @ 25^oC), Colored Green, Specpure|r, NIST Traceable 500ml 038711.AP
  缓冲溶液, pH 7. (+/-.1 @ 25℃), 无色, Specpure®, NIST可追踪的 Buffer solution, pH 7.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 038712.AP
  缓冲溶液, pH 9. (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 9.00 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 042421.AP
  缓冲溶液, pH 9.18 (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 9.18 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 1L 042422.K2
  缓冲溶液, pH 9.18 (+/-.1 @ 25℃), No Color, Specpure®, NIST 可追踪的 Buffer solution, pH 9.18 (^+0.01 @ 25^oC), No Color, Specpure|r, NIST Traceable 500ml 042422.AP
  缓冲溶液,pH 13. (+/-.1 @ 25 C),无色, Specpure?, NIST 可追踪  Buffer solution, pH 13.00 (^+0.01 @ 25°C), No Color, Specpure|r, NIST Traceable 500ml 046307.AP
  钨丝, 镀铬, 1.8mm (.7in) 最低 直径, W 96.5+%, Cr 99.888% (metals basis) Tungsten wire, chromium plated, 1.8mm (0.07in) min dia, W 96.5+%, Cr 99.888% (metals basis) 10x10cm 041040.D@
  硝酸钯, 基质改性溶液, Specpure® Palladium nitrate, Matrix Modifier Solution, Specpure|r 100ml 044765.AE
  铟镓共熔合金, 99.99% (metals basis) Gallium Indium eutectic, 99.99% (metals basis) 10g 012478.09


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