90%分子量710.81儲(chǔ)存溫度?20°CMDL編號(hào)M" />
特點(diǎn)和優(yōu)勢(shì)
The m-dPEG?12-MAL provides a variety of means to modify small molecules, peptides, proteins, and functionalized surfaces (metals, glass, and others). The single molecular weight methoxy-terminated dPEG? molecules are hydrophilic and non-immunogenic of exact length. Modification with m-dPEG? reagents can improve water solubility, increase hydrodynamic volume, eliminate or reduce non-specific binding, protect peptides and proteins from proteolysis, reduce or eliminate immunogenicity, and increase serum half-life in vivo. The m-dPEG?12-MAL reacts with free sulfhydryls in a rapid, highly specific reaction in aqueous media at pH 6.5-7.5.
Sigma-Aldrich西格瑪奧德里奇(上海)貿(mào)易有限公司
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