规格或纯度 | 98% |
---|---|
英文名称 | Bis-PEG17-acid |
储存温度 | -20°C储存 |
运输条件 | 超低温冰袋运输 |
产品介绍 |
Bis-PEG17-acid is a PEG derivative containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. Molecular Formula:C38H74O21 MW:867 |
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