X
Email:
sales@ruixibiotech.com
Products classification
ABOUT US
Email:
sales@ruixibiotech.com
Tel.:
02988811435
Home > products > phospholipids > phospholipid-peg-customization > dspe-peg-550-pres-1

DSPE-PEG550-preS1

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-preS1

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-C-3343 50mg 1300.00
- +
+ Add to cart
R-C-3343 100mg 2100.00
- +
+ Add to cart

Product description

The pres/s coding region of hepatitis B virus encodes two polypeptides (PreS1 and preS2),which are larger than the virus surface antigen (s) protein,but are not abundant.Different from preS2 and S proteins,PreS1 protein preferentially located on circulating virus particles,but could not be effectively secreted in cultured mammalian cells.


Appearance Off-white/brown solid or viscous liquid depends on molecular weight
PEG Molecular weight 550
purity >95%
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
Document

msds---DSPE-PEG550-preS1
Related Product