NPC-PEG-OH

Nitrophenyl Carbonates--Polyethylene glycol--hydroxyl,NPC-PEG-OH from ruixi.OH-PEG-NPC is a linear heterobifunctional PEG reagent with a Nitrophenyl Carbonates a succinimidyl OH ester group. It is a useful crosslinking reagent with a PEG spacer.PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.NPC-PEG1000-OH、NPC-PEG2000-OH、NPC-PEG3400-OH and so on.We can also customize smaller molecular weight (550). 

MSDS of NPC-PEG-OH