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mPEG-Nitrophenyl Carbonate (mPEG-NPC) is a linear methoxy-PEG reagent with reactive nitrophenyl carbonate or NPC groups. NPC reacts with amine compounds. Its lysine residue or N-terminal amino group can be used to modify proteins, peptides or other surfaces. The optimum pH for the reaction is 6.5 – 9.5.

Cat# Name Structure M.W. Purity Pricing
AP15050mPEG-Nitrophenyl Carbonate, MW 1K1000≥95% Pricing
AP14861mPEG-Nitrophenyl Carbonate, MW 2K2000≥95% Pricing
AP14862mPEG-Nitrophenyl Carbonate, MW 5K5000≥95% Pricing
AP14863mPEG-Nitrophenyl Carbonate, MW 10K10000≥95% Pricing
AP14864mPEG-Nitrophenyl Carbonate, MW 20K20000≥95% Pricing

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