PEG Raw Materials

PEG Raw Materials – Polyethylene glycol is manufactured through polymerization of epoxide yielding terminal hydroxyl groups. With different initiators, polymerization produces mPEG-OH, HO-PEG-OH, Bn-PEG-OH, multi-armed 4-Arm and 8-Arm PEG-OH. Characterization by GPC and MALDI to measure molecular weight and polydispersity index (PDI).

4-Arm PEG-OH

PJK-401
4-Arm PEG-OH, MW 10k

PJK-402
4-Arm PEG-OH, MW 20k

PJK-406
4-Arm PEG-OH, MW 2k

PJK-405
4-Arm PEG-OH, MW 5k
8-Arm PEG-OH

PSB-801
8-Arm PEG-OH, MW 10k

PSB-802
8-Arm PEG-OH, MW 20k

PSB-804
8-Arm PEG-OH, MW 40k
HO-PEG-OH

PSB-035
HO-PEG-OH, MW 35k
mPEG-OH

PJK-203
mPEG-OH, MW 10k

PJK-206
mPEG-OH, MW 1k

PJK-202
mPEG-OH, MW 20k

PJK-205
mPEG-OH, MW 2k

PJK-201
mPEG-OH, MW 30k

PJK-207
mPEG-OH, MW 40k

PJK-200
mPEG-OH, MW 550

PJK-204
mPEG-OH, MW 5k

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