8arm PEG20K-Se-Se-NH2

8 arm PEG20K-Se-Se-NH2/8 arm PEG20k-Se-Se-Amine is an intelligent responsive PEG derivative that selectively inserts dynamic covalent diselenide bonds (-Se-Se-) into the PEG segments of each arm of the eight arm PEG20K, with terminal modification of amino groups. It is a cutting-edge customized tool in the field of tumor microenvironment responsive biomaterials.

msds of 8arm PEG20K-Se-Se-NH2