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-WR337793 |
|
122-04-3 |
对硝基苯甲酰氯, 99% p-Nitrobenzoyl chloride |
25g | ￥47.00 | 价格库存 | |||||||||
| 西域试剂-WR370048 |
|
151-21-3 |
十二烷基硫酸钠, ≥98%(GC) Sodium dodecyl sulfate |
100g | ￥73.00 | 价格库存 | |||||||||
| 西域试剂-WR349314 |
|
42340-98-7 |
异氰酸(R)-(-)-1-(萘基)乙酯, ≥90%(GC) (R)-(-)-1-(1-Naphthyl)ethyl Isocyanate |
250mg | ￥447.00 | 价格库存 | |||||||||
| 西域试剂-WR370049 |
|
2386-53-0 |
十二烷基磺酸钠, 离子对色谱专用,≥99.0% Sodium laurylsulfonate |
1g | ￥126.00 | 价格库存 | |||||||||
| 西域试剂-WR349315 |
|
73671-79-1 |
异氰酸(S)-(+)-1-(1-萘基)乙酯, ≥98%(GC) (S)-(+)-1-(1-Naphthyl)ethyl Isocyanate |
250mg | ￥375.00 | 价格库存 | |||||||||
| 西域试剂-WR370050 |
|
57-09-0 |
十六烷基三甲基溴化铵, 用于离子对色谱,≥99.0% Hexadecyl trimethyl ammonium bromide (CTAB) |
1g | ￥189.00 | 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-WR370051 |
|
68214-07-3 |
十六烷基三甲基硫酸氢铵, >98.0%(T)(N) Hexadecyltrimethylammonium bisulfate |
1g | ￥232.00 | 价格库存 | |||||||||
| 西域试剂-WR187894 |
|
33375-06-3 |
(R)-(+)-α-甲基苄基异氰酸酯, 99.9% (R)-(+)-α-Methylbenzyl isocyanate |
1g | ￥160.00 | 价格库存 | |||||||||
| 西域试剂-WR370052 |
|
1119-97-7 |
十四烷基三甲基溴化铵, 离子对色谱级，≥99.0% (AT) Myristyltrimethylammonium bromide (TTAB) |
2g | ￥105.00 | 价格库存 | |||||||||
| Bellancom-B285924 |
|
114611-59-5 |
乙醛-O-五氟苯基甲基肟 Acetaldehyde-O-pentafluorophenylmethyl-oxime |
100mg | ￥5675.00 | 价格库存 | |||||||||
| 西域试剂-WR371591 |
|
142-82-5 |
正庚烷, 99.9%,Water≤50 ppm (by K.F.), MkSeal Heptane |
100ml | ￥204.00 | 价格库存 | |||||||||
| 西域试剂-WR134141 |
|
5574-97-0 |
四丁基磷酸二氢铵, 99% Tetrabutylammonium phosphate monobasic |
1g | ￥38.00 | 价格库存 | |||||||||
| 西域试剂-WR380042 |
|
5838-34-6 |
十一烷基磺酸钠, >98.0% Sodium 1-Undecanesulfonate |
5g | ￥551.00 | 价格库存 | |||||||||
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| 西域试剂-WR380043 |
|
5838-34-6 |
十一烷基磺酸钠, for Ion-Pair Chromatography，99% Sodium 1-Undecanesulfonate |
1g | ￥210.00 | 价格库存 | |||||||||
| 西域试剂-WR173310 |
|
141-78-6 |
乙酸乙酯, 99.98%,Water≤100 ppm (by K.F.), MkSeal Ethylacetate |
1L | ￥735.00 | 价格库存 | |||||||||
|
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| 西域试剂-WR369293 |
|
3051-09-0 |
紫脲酸铵, AR Murexide |
25g | ￥103.00 | 价格库存 | |||||||||
| 西域试剂-WR173823 |
|
14937-42-9 |
四癸基溴化铵, 99% Tetrakis(decyl)ammonium bromide |
1g | ￥52.00 | 价格库存 | |||||||||
| Bellancom-B231404 |
|
849042-47-3 |
4-（氨基甲基）-6,7-二甲氧基香豆素 4-(Aminomethyl)-6,7-dimethoxycoumarin |
50mg | ￥2748.00 | 价格库存 | |||||||||
|
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| 西域试剂-WR370063 |
|
2386-54-1 |
1-丁烷磺酸钠, 离子对色谱级, ≥99.0% (T) Sodium 1-butanesulfonate |
1g | ￥51.00 | 价格库存 | |||||||||
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