PEG-bis-Hydrazide, MW 3.4K

PEG-bis-Hydrazide, MW 3,400 can react with aldhedydes in glycosilated molecules at pH 5 to 7 via hydrazone bond formation. The efficiency of hydrazide-aldehyde coupling can also be enhanced by using aniline (also called GlycoLink Coupling) as a catalyst. Please contact us for GMP-grade inquiries.
Supplier BOC Sciences
Product # BPG-4288
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