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DSPE-SS-PEG-MAL

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-SS-(polyethylene glycol)-Maleimide

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-S0005 100mg 500.00
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R-S0005 500mg 950.00
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R-S0005 1g 1350.00
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  •     PEG Molecular Weight    
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Product description

DSPE-SS-PEG-MAL,1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-SS-(polyethylene glycol)-Maleimide,DSPE and PEG are linked by sulfur bonds,it can be conjugated with peptides, antibodies, or proteins which contain thiol groups on the surface

DSPE-SS-PEG-MAL

Appearance White powder or viscous liquid depends on molecular weight
PEG Molecular weight 1000/2000/3400/5000/10000
Substitution of DSPE by NMR >90%
Substitution of COOH by NMR >90%
Reactive group Thiol
Solubility Soluble in warm water, Chloroform, DMSO, DMF
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 3 weeks
Stability 1 year
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