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DSPE-Peg-Streptavidin

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-(polyethylene glycol)-Streptavidin

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-C-2815 10mg 720.00
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R-C-2815 20mg 1175.00
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R-C-2815 30mg 1520.00
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  •     PEG Molecular Weight    
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Product description

Streptavidin is a protein with similar biological characteristics to avidin.It is the secretion of streptavidinii.Its molecular weight and ability to bind biotin are similar to those in egg white.Its isoelectric point is 6.0,and its nonspecific binding is much lower than that of avidin.After polyethylene glycol modification on the surface of liposomes,long circulating liposomes can prolong the half-life of liposomes,improve its stability in blood circulation,change the biological distribution of liposomes,and have targeting


Appearance N/A
PEG Molecular weight 1000/2000/3400/5000/10000
purity >90%
Solubility N/A
PDI by GPC <1.5
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 3 weeks
Stability 2 years
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