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Home > Products > PEG Derivatives> (COOH) PEGs> mPEG-COOH,MW:550
mPEG-COOH,MW:550
Catalog # Pkg Size Price Quantity Shopping Cart
R-120105 1g ¥ 950
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R-120105 5g ¥ 2300
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結構式
外觀 白色粉末/固體
分子量 550
溶解度 氯仿、甲醇、DMSO
CAS號 N/A
質量控制 95%
儲存條件 -20℃
保存時間 1年
其他信息 N/A
Carboxylic acid functionalized methoxyl polyethylene glycol, PEG acid (mPEG-COOH) is a mono reactive PEG derivative that can be used to modify proteins, peptides and other materials via amino or other acid reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.
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