Y-Shaped PEG-NH2

Full Name: Y-shaped methoxypoly(ethylene glycol) amine (MW: 2kDa, 5kDa, 10kDa, 20kDa, 40kDa)

Y-shaped methoxypoly(ethylene glycol) amine (Y-Shaped PEG-NH2) from Advanced BioChemicals (ABC) are high quality multi-arm PEG derivatives with two linear methoxy polyethylene glycol and one primary amine substituted linear polyethylene glycol. The primary amine group can quickly react with activated carboxyl group such as NHS ester to form stable amide bond. The total molecular weight of Y-shaped PEGs is the sum of the molecular weights of all three arms.

Advanced BioChemicals (ABC) offer Y-Shaped PEG-NH2 with MW 2kDa, MW 5kDa, MW 10kDa, MW 20kDa and MW 40kDa, in 1g, 5g and 10g packing sizes. Different MW of Y-Shaped PEG-NH2 products may be available by custom synthesis, please email us at tech@advancedbiochemicals.com for details. Advanced BioChemicals (ABC) also provide repackaging services, please contact us at sales@advancedbiochemicals.com for a free quote.