PEG

PEG-bis-SPDP, MW 3,400 can react with thiols to form disulfide bonds. Reagent grade, for research purpose.

PEG-bis-Succinimidyl Amido Succinate, MW 10,000 enables the compound to be crosslinked wih two amine molecules while maintaining water solubility and flexibillity. Reagent grade, for research purpose.

PEG-bis-Succinimidyl Amido Succinate, MW 2,000 has two active NHS ester group which can react with amine nucleophile to form a stable amide linkage. Reagent grade, for research purpose.

PEG-bis-Succinimidyl Amido Succinate, MW 3,400 is a linear homobifunctional polymer with two succinimidyl (NHS) groups which is reactive with amine via amide bond formation. Reagent grade, for research purpose.

PEG-bis-Succinimidyl Oxyglutaryl, MW 10,000 is a homobifunctional PEGylation polymer for bioconjugation with amine molecules. Reagent grade, for research purpose.

PEG-bis-Succinimidyl Oxyglutaryl, MW 5,000 is an amine reactive homobifunctional polyPEG for conjugation with amino molecules at physiological pH. Reagent grade, for research purpose.

PEG-bis-Succinimidyl Succinate, MW 10,000 has two succinimidyl (NHS) esters group which are reactive to amines for PEGylation. Reagent grade, for research purpose.

PEG-bis-Succinimidyl Succinate, MW 2,000 is an NHS ester polyPEG which is highly reactive with amines at physiological pH to yield a stable amide bond. Reagent grade, for research purpose.

PEG-bis-Succinimidyl Succinate, MW 3,400 is amine reactive PEGylation reagent due to the two terminal NHS esters. Coupling reaction between NHS and amine produces a new stable amide linkage. Reagent grade, for research purpose.