4-Arm PEG products are good cross-linkers and have been widely studied in medical field and bioorganic material fields, such as the preparation of hydrogel, drug development, 3D cell culture.
From November 2015, several new high quality of 4-Arm PEG products start to be offered by Advanced BioChemicals (ABC) with different molecular weight (2kDa, 5kDa, 10kDa and 20kDa) and pack size (500mg, 1g, 5g and 10g) .
4-Arm Poly(ethylene glycol) succinimidyl carboxymethyl ester (4-Arm PEG-SCM)
4-Arm Poly(ethylene glycol) succinimidyl ester (4-Arm PEG-SC)
4-Arm Poly(ethylene glycol) alkyne (4-Arm PEG-ALK)
4-Arm Poly(ethylene glycol) azide (4-Arm PEG-N3)
4-Arm Poly(ethylene glycol) isocyanate (4-Arm PEG-NCO)
4-Arm Poly(ethylene glycol) aldehyde (4-Arm PEG-CHO)
4-Arm Poly(ethylene glycol) thiol (4-Arm PEG-SH)
4-arm Poly(ethylene glycol) glutamidyl acid (4-Arm PEG-GAA)
4-Arm Poly(ethylene glycol) glutarate acid (4-Arm PEG-GA)
4-Arm Poly(ethylene glycol) succinimidyl acid (4-Arm PEG-SAA)
4-Arm Poly(ethylene glycol) succinate acid (4-Arm PEG-SA)
4-Arm Poly(ethylene glycol) carboxylic acid (4-Arm PEG-CM)
4-Arm methoxypoly(ethylene glycol) maleimide (4-Arm PEG-MAL)
4-Arm Poly(ethylene glycol) methacrylate (4-Arm PEG-MA)
4-Arm methoxypoly(ethylene glycol) (4-Arm PEG-OH)
Different MW of 4-Arm PEG products may be available by custom synthesis, please email us at tech@advancedbiochemicals.com for details. Advanced BioChemicals (ABC) also provides repackaging services, please contact us at for a free quote, and if you have any questions about our products, please contact us by info@advancedbiochemicals.com or +1-678-827-9993.