N-(Azido-PEG3)-N-bis(PEG4-t-butyl ester) CAS# 2353409-58-0 formule: C38H74N4O15 purity: ≥95%. 3000+ high purity PEG Linkers in stock. Support custom synthesis.Fast Shipping.
Polyethylene Glycol PEG Linkers > Branched PEG > Branched PEG Azide
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