PCB-NH2

NH2-PCB,polycarboxylbetaine-NH2 is a typical zwitterionic polymer,which contains both positively charged quaternary ammonium groups and negatively charged carboxylate groups in its molecule,making it electrically neutral under neutral conditions.This structure can form a stable hydration layer in aqueous solution,greatly inhibiting protein adsorption and non-specific binding.This product is only for scientific research and cannot be used on the human body.

msds---PCB-NH2