4-Arm PEG-OH


SKU: 2413 Categories: ,

Product Description

4-Arm PEG-OH is a multi-arm polyethylene glycol with hydroxyl groups at each terminal of the four arms. Pentaerythritol core is used in 4arm PEG raw materials and derivatives. The indicated molecular weight of the multi-arm PEG is the sum of the molecular weights of all the arms.

Additional information

Molecular weight

2K, 5K, 10K, 20K

Package size

1g, 5g, 10g