

HY-D2107 · 50 mg
MedChemExpress · Cat: HY-D2107
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medchemexpress.com/tamra-peg8-nhs.htmlDescription
TAMRA-PEG8-NHS is a dye derivative of TAMRA HY-135640 containing 8 PEG units. TAMRA-PEG8-NHS contains NHS groups that react with ammonia to form ester bonds.



