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fireball bullet Succinimidyl PEG NHS, mPEG-NHS(SC)
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OPSS-PEG-NHS, PDP-PEG-NHS

Pyridyl disulfide propriate (PDP) functionalized polyethylene glycol NHS (PDP-PEG-NHS or NHS-PEG-OPSS) is a thiol (-SH) and amino reactive PEG derivative that can be used to modify protein, peptide or any other surfaces via available thiol (sulfulhydryl) group in cysteine residues to generate a cleavable disulfide bond. PDP PEGs react with thiol groups at pH 5.0~6.5.
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Cat. No. Product Description MW Unit Size Price Qty
SPD01 SPDP (Succinimidyl 3-[2-pyridyldithio] propionate) 20 mg $385.00
PD-C3-NS-01 SPDP-C3-NHS 20 mg $385.00
PD-HZ-01 SPDP-Hydrazide (PDPH) 20 mg $385.00
PG2-NSOS-5k OPSS-PEG-NHS, SPDP-PEG-NHS 5000 Da 100 mg $325.00
PG2-NSOS-3k OPSS-PEG-NHS, NHS-PEG-SPDP 3400 Da 100 mg $325.00
PG2-NSOS-2k OPSS-PEG-NHS, PDP-PEG-NHS 2000 Da 100 mg $385.00
PG2-NSOS-10k OPSS-PEG-NHS, NHS-PEG-PDP 10000 Da 100 mg $385.00
PG2-NSOS-1k OPSS-PEG-NHS, PDP-PEG-NHS 1000 Da 100 mg $425.00
PG2-NSOS-20k OPSS-PEG-NHS, NHS-PEG-PDP 20000 Da 100 mg $425.00
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