分析试剂
卡尔费休试剂 | 产品编号 | 分子式图片 | CAS No. | 名称及描述 | 规格 | 价格 | 快速订购 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 西域试剂-WR376065 |
|
716-39-2 |
2,3-萘二羧酸酐, 98% 2,3-Naphthalenedicarboxylic Anhydride |
5g | ￥351.00 | 价格库存 | |||||||||
| 西域试剂-WR377245 |
|
24347-58-8 |
(R,R)-(-)-2,3-丁二醇, 97 % (2R,3R)-(-)-2,3-Butanediol |
1g | ￥220.00 | 价格库存 | |||||||||
| 西域试剂-WR377864 |
|
1251-85-0 |
二安替吡啉甲烷, AR Diantipyryl methane |
25g | ￥61.00 | 价格库存 | |||||||||
| 西域试剂-WR378623 |
|
141-78-6 |
乙酸乙酯, 分析对照品, ≥99.9%(GC) Ethylacetate |
5ml | ￥150.00 | 价格库存 | |||||||||
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| 西域试剂-WR378691 |
|
1819341-33-7 |
(R,R)-CASA-H, 98% (R,R)-CASA-H |
10mg | ￥102.00 | 价格库存 | |||||||||
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| 西域试剂-WR378692 |
|
1819341-28-0 |
(R,R)-CASA-Na, (R,R)-CASA-Na |
10mg | ￥102.00 | 价格库存 | |||||||||
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| 西域试剂-WR379330 |
|
141-78-6 |
乙酸乙酯, HPLC级,≥99.8% Ethylacetate |
100ml | ￥59.00 | 价格库存 | |||||||||
| 西域试剂-WR380415 |
|
142-31-4 |
辛基硫酸钠, 99.9% Sodium octyl sulfate |
1g | ￥627.00 | 价格库存 | |||||||||
| 西域试剂-WR379355 |
|
5574-97-0 |
四丁基磷酸二氢铵, for HPLC Tetrabutylammonium phosphate monobasic |
200mg | ￥216.00 | 价格库存 | |||||||||
| 西域试剂-WR379357 |
|
122-04-3 |
对硝基苯甲酰氯, 衍生级(for HPLC),≥99.0%(GC) p-Nitrobenzoyl chloride |
25g | ￥220.00 | 价格库存 | |||||||||
| 西域试剂-WR380265 |
|
50783-80-7 |
5-二甲胺基-2-(2-吡啶偶氮)苯酚, ≥99% 5-Dimethylamino-2-(2-pyridylazo)phenol |
100mg | ￥892.00 | 价格库存 | |||||||||
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| 西域试剂-WR380254 |
|
1244954-13-9 |
(1S,4R)-1,2,3,4-四氢-1,4-环氧基萘-1-羧酸, ≥98% (1S,4R)-1,2,3,4-Tetrahydro-1,4-epoxynaphthalene-1-carboxylic Acid |
10mg | ￥351.00 | 价格库存 | |||||||||
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| 西域试剂-WR380256 |
|
24973-59-9 |
2,4,6-三叔丁基亚硝基苯, ≥99% 2,4,6-Tri-tert-butylnitrosobenzene |
100mg | ￥593.00 | 价格库存 | |||||||||
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| 西域试剂-WR380381 |
|
142-87-0 |
癸烷基硫酸钠, 99% Sodium decyl sulfate |
1g | ￥178.00 | 价格库存 | |||||||||
| 西域试剂-WR380257 |
|
3682-35-7 |
2,4,6-三吡啶基三嗪, 用于Fe的分光光度测定,≥99.9% (HPLC) 2,4,6-Tris(2-pyridyl)-s-triazine |
1g | ￥514.00 | 价格库存 | |||||||||
| 西域试剂-WR380290 |
|
585-29-5 |
三乙烷基铵甲酸盐溶液, 2M (1:1, pH 6.5) Triethylammonium formate solution |
100ml | ￥2746.00 | 价格库存 | |||||||||
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| 西域试剂-WR380304 |
|
14936-97-1 |
二甲苯偶氮紫I, Xylylazo Violet I |
200mg | ￥220.00 | 价格库存 | |||||||||
| 西域试剂-WR380303 |
|
14979-11-4 |
二甲基偶氮磺III, 99% Dimethylsulfonazo III |
200mg | ￥259.00 | 价格库存 | |||||||||
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| 西域试剂-WR380253 |
|
1244954-14-0 |
(1R,4S)-1,2,3,4-四氢-1,4-环氧基萘-1-羧酸, ≥96% (1R,4S)-1,2,3,4-Tetrahydro-1,4-epoxynaphthalene-1-carboxylic Acid |
10mg | ￥351.00 | 价格库存 | |||||||||
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| 西域试剂-WR380320 |
|
4368-51-8 |
四庚基溴化铵, 用于离子对色谱, ≥99.0% Tetraheptylammonium bromide |
1g | ￥233.00 | 价格库存 | |||||||||
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