Special Purpose Amine-reactive Crosslinkers

Thermo Scientific Pierce™ BS(PEG)5, No-Weigh™ Format Crosslinker

Thermo Scientific™ Pierce™ BS(PEG)5 is homo-bifunctional crosslinker for covalent conjugation between amine-containing molecules. Crosslinkers having polyethylene glycol (PEG) spacers are convenient and useful alternatives to those with purely hydrocarbon spacer arms.

Thermo Scientific™ Pierce™ DFDNB Crosslinker

Crosslink amines to amines via stable arylamine bonds using 1,5-difluoro-2,4-dinitrobenzene; an aryl halide compound with a short spacer arm (3.0A) and fluorine atoms.