Products

Biotin Labeling Reagents_Amine Reactive_Biotin-PFP/EDA-PFP/TFP

Broad class of PEGylated, water-soluble reagents for simple and efficient biotin labeling of antibodies,

proteins and other primary amine-containing macromolecules. PEGylation imparts water solubility to the

biotinylated molecule, helping to prevent aggregation of biotinylated antibodies stored in solution.

Biotin-PFP esters have similar applications as the NHS esters, but are more stable in aqueous solution. It

reacts with primary amino (-NH2) to form stable, irreversible amide bonds.

Biotin-EDA-PFP esters have similar applications as the NHS esters, but are more stable in aqueous

solution. It reacts with primary amino (-NH2) to form stable, irreversible amide bonds.

Biotin-TFP esters have similar applications as the PFP esters, but are more stable in aqueous solution. It

reacts with primary amino (-NH2) to form stable, irreversible amide bonds.