产品说明
一般描述
Water-soluble form of biotin-NHS. Water solubility is extremely convenient, eliminating the need to dissolve the reagent in an organic solvent such as dimethylformamide (DMF) and dimethylsulfoxide (DMSO) prior to use.
Reacts with primary amines to biotinylate proteins under mild conditions. Since it is water-soluble, this compound can be used to biotinylate cell-surface proteins and proteins that are sensitive to organic solvents.
包装
50 mg in Plastic ampoule
警告
Toxicity: Standard Handling (A)
重悬
Unstable in aqueous solution; reconstitute just prior to use. Following reconstitution in DMSO, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C.
分析说明
homogeneous single spot by TLC
其他说明
Lisanti, M.P., et al. 1989. J. Cell Biol.109, 2145.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | C14H18N3O8S2 · Na |
| 分子量 | 443.43 |
产品性质
| 质量水平 | 100 |
| 形式 | solid |
| manufacturer/tradename | Calbiochem® |
| 储存条件 | OK to freeze desiccated |
| 颜色 | off-white |
| 溶解性 | DMSO: 10 mg/mL distilled water: 4 mg/mL |
| 运输 | ambient |
| 储存温度 | 2-8℃ |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
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