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MAL-PEG-OPSS

Maleimide-polyethylene glycol-orthopyridyl disulfide

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-1407 500mg 230.00
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R-1407 1g 350.00
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  •     PEG Molecular Weight    
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Product description

Maleimide-polyethylene glycol-orthopyridyl disulfide, MAL-PEG-OPSS is a linear heterobifunctional PEG reagent with a Maleimide and a OPSS group.

MAL-PEG-OPSS

Appearance White/Off-white solid or viscous liquid depends on molecular weight
PEG Molecular Weight 350/550/750/1000/2000/3400/5000/10000
Substitution of MAL by NMR >90%
Substitution of OPSS by NMR >90%
Reactive Group Maleimide reacts with thiol, SH, sulfhydryl or mercapto
Solubility Chloroform dichloromethane
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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