此页面上的某些内容不提供英文版本，默认显示为当前可用的语言。
Biotin X NHS ester
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 2551-50mg | 50 mg | – | 现货 | |
| 2551-100mg | 100 mg | $117 | 现货 | |
| 2551-1g | 1 g |
$450
|
现货 |
Biotin may be conjugated to many proteins while maintaining the biological activity. The biotinylated probe is usually detected by avidin, streptavidin due to their effective binding which is used in various applications such as affinity chromatography, ELISA and Western Blot, fluorescence-activated cell sorting (FACS), intracellular labeling.
Biotin X NHS ester is a derivative with C6-spacer to reduce steric effect when binding amino acids, peptides, or proteins by reacting with primary amines. This compound is used to attach biotin to primary amines under alkaline conditions (pH 8-9).
顾客还购买了这个产品
sulfo-Cyanine5 streptavidin
sulfo-Cyanine5 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.长特雷布勒磷酰胺 (Long trebler phosphoramidite)
Long trebler 亚磷酰胺是一种用于 DNA 合成的分支试剂，可用于制备分支寡核苷酸和树枝状大分子。
将此产品添加到购物车中并获得免费的快递服务
DusQ 3 NHS ester
Amino-reactive NHS ester for the labeling with far-red quencher DusQ 3.General properties
| Appearance: | white solid |
| Mass spec M+ increment: | 339.2 |
| Molecular weight: | 454.55 |
| CAS number: | 72040-63-2 |
| Molecular formula: | C20H30N4O6S |
| IUPAC name: | (2,5-dioxopyrrolidin-1-yl) 6-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]hexanoate |
| Solubility: | good in DMSO, moderately soluble in DMF |
| Quality control: | NMR 1H |
| Storage conditions: | 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
商品数量不正确.
您的购物车是空的
$ 
