4-Arm PEG-SG

Full Name: 4-arm Poly(ethylene glycol) succinimidyl glutarate (MW: 2kDa, 5kDa, 10kDa, 20kDa, 40kDa)


SKU MW Pack Size PriceQuantity
4AP1401-1g 2K 1g $220.00
4AP1401-5g 2K 5g $900.00
4AP1401-10g 2K 10g $1,500.00
4AP1402-1g 5K 1g $180.00
4AP1402-5g 5K 5g $750.00
4AP1402-10g 5K 10g $1,150.00
4AP1403-1g 10K 1g $180.00
4AP1403-5g 10K 5g $750.00
4AP1403-10g 10K 10g $1,150.00
4AP1404-1g 20K 1g $180.00
4AP1404-5g 20K 5g $750.00
4AP1404-10g 20K 10g $1,150.00
4AP1405-1g 40K1g $180.00
4AP1405-5g 40K 5g $750.00
4AP1405-10g 40K 10g $1,150.00

4-arm Poly(ethylene glycol) succinimidyl glutarate (4-Arm PEG-SG) from Advanced BioChemicals (ABC) are high quality multi-arm PEG derivatives with succinimidyl ester at each terminal of the four arms that can quickly react with primary amine. The total molecular weight of 4-Arm PEGs is the sum of the molecular weights of all four arms.

Advanced BioChemicals (ABC) offer 4-Arm PEG-SG with MW 2kDa, MW 5kDa, MW 10kDa, MW 20kDa and MW 40kDa, in 1g, 5g and 10g packing sizes. Different MW of 4-Arm PEG-SG products may be available by custom synthesis, please email us at tech@adcancedbiochemicals.com for details. Advanced BioChemicals (ABC) also provide repackaging services, please contact us at sales@advancedbiochemicals.com for a free quote.


2K, 5K, 10K, 20K, 40K

Pack Size

1g, 5g, 10g