SUNBRIGHT DE-200HS
NHS-OCO(CH2)5O-PEG-(CH2)5COO-NHS, Mw 20,000
Chemical Name: α-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-ω-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyloxy]-, polyoxyethylene
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NHS-OCO(CH2)5O-PEG-(CH2)5COO-NHS, Mw 20,000
Chemical Name: α-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-ω-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyloxy]-, polyoxyethylene