m-PEG9-phosphonic acid ethyl ester is a non-cleavable linker for bio-conjugation that contains a COOR/Ester group and a -CH3 group linked through a linear PEG chain.
Description
m-PEG9-phosphonic acid ethyl ester is a non-cleavable linker for bio-conjugation that contains a COOR/Ester group and a -CH3 group linked through a linear PEG chain.