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Home > products > phospholipids > pegylation-phosphadylethanolamine-pe > dspe-peg-sh

DSPE-PEG-SH

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-(polyethylene glycol)-Thiol (sodium salt)

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-0047 100mg 190.00
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R-0047 500mg 400.00
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R-0047 1g 650.00
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  •     PEG Molecular Weight    
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Product description

DSPE-PEG-SH,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-(polyethylene glycol)-Thiol (sodium salt) can be conjugated with peptides, antibodies, or proteins which contain Maleimide groups on the surface.

DSPE-PEG-SH

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 SH by NMR >90%
Reactive group HS reacts with MAL,OPSS,iodoacetyl,Vinylsulfone
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
Document

MSDS of DSPE-PEG-SH COA of DSPE-PEG-SH
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