Methoxypolyethylene glycol 5,000 acetic acid N-succinimidyl ester

mpeg-scm(mpeg-succinimidyl carboxy methyl ester) ; o-[(n-succinimidyloxycarbonyl)me]-o'-me-polyeth.glycol 5000 ; sunbright me 020as ; poly(oxy-1,2-ethanediyl),a-[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]-w-methoxy- ; mpegn-scm 2k, 5k, 10k, 20k ; o-[(n-succinimidyloxycarbonyl)methyl]-o'-methylpolyethylene glycol ; o-[(n-succinimidyloxycarbonyl)methyl]-o'-methylpolyethyleneglycol ; mpeg-sc ; sunbright me 050as ; succinimidyl ester of carboxymethyl-peg ; methoxypoly(ethylene glycol) succinimidyl ester ; methoxypolyethylene glycol 5,000 acetic acid n-succinimidyl ester ; methoxypolyethylene glycol succinimidyl carboxymethyl ester