Catalog No. : | PSB-2141 | ||||||||||
Product Name : | mPEG-Tresyl,MW 5k | ||||||||||
Description : | mPEG-Tresyl is prepared from mPEG-OH with tresyl chloride (2,2,2-Trifluoroethanesulfonyl chloride, CAS Number 1648-99-3. mPEG-Tresyl is used to react with lysine and other primary amine groups in proteins, antibody and other molecules and surfaces. References: 1) Coupling of PEG to Proteins by Activation with Tresyl Chloride, Applications in Immunoaffinity Cell Partitioning, in Separations in Aqueous Phase Systems - Application in Cell Biology and Biotechnology, pp 211-213. Text.
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