$ 181.91
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S3 Crosslinker 100 mg [c1103-100mg] $85.00 Bis(sulfosuccinimidyl) suberate, BS3 crosslinker (Sulfo-DSS; BSSS), BS3 crosslinking image, CAS # 82436-77-9 BS3 crosslinker (Bis[sulfosuccinimidyl] suberate; Sulfo-DSS; BSSS) is an amine-reactive, water soluble, homobifunctional protein crosslinker. Due to BS3 crosslinking reagent's water solubility, conjugation reactions conveniently can take place at physiological conditions. The 8-atom spacer arm of the BS3 crosslinking reagent is non-cleavable and the molecule is not cell membrane permeable. The BS3 protein crosslinker possesses amino reactive Sulfo-NHS esters on both ends of the molecule and can be used to prepare antibody-protein conjugates, for crosslinking cell surface proteins, and for covalently orienting antibody to an immobilized Protein A or Protein G resin.