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  5. DSPE-PEG-COOH
DSPE
Brand YUSI
English name DSPE-PEG-COOH
Chinese alias DSPE-PEG-COOH
Technical index 95%
CAS 1403744-37-5 Product number YS-D3206
Molecular formula NA Molecular weight 2000、3400、5000,Customizable
Product number Specifications Price Stock
YS-D6201 1g ¥2300 500
YS-D62005 500mg ¥1380 500
  • Product number:
    • YS-D6201
    • YS-D62005
  • Quantity:
  • Unit Price:
    0.00RMB

Note: for dangerous goods, low-temperature transportation products, IATA products and other products requiring special transportation, transportation fees and other related expenses may be charged according to the actual situation.

  • Product information


Product name:

DSPE-PEG-COOH,COOH-PEG-DSPE


Saze :

1g(Specifications can be customized)


Product details:

Use:for research use only.

Appearance:White solid powder

Solubility:Soluble in chloroform, warm water

Molecular Weight(PEG):2000、3400、5000,customizable

Active group:-COOH

It is reactive to the following substances:-NH2
Lipid type:C18,saturated


Description:

DSPE-PEG-COOH is one of the reactive phospholipid peg conjugates which can react with primary amino groups. DSPE (1,2-distearoyl-sn-glycerin-3-phosphate ethanolamine) is a highly hydrophobic 18 carbon phospholipid. On the other hand, PEG joints provide good hydrophilicity and water solubility. The carboxyl group (- COOH) at the end of another peg reacts with the primary amine group by EDC chemical method. Therefore, PEG DSPE can be easily incorporated into liposomes and other nanoparticles through the reaction of carboxylic acid and amine. DSPE polyethylene glycol "liposomes" are commonly used reactive phospholipids that bind antibodies, proteins, peptides or other substrates to the surface of liposomes and other lipid peg nanoparticles. Pegylated phospholipids have longer blood circulation time and higher encapsulation molecular stability. At present, our company has developed a series of chemical reactive phospholipid peg products with high purity, various molecular weights and excellent chemical reactivity. These lipid peg conjugates exhibit excellent amphiphilic properties and provide superior advantages for the modification, preparation and transportation of small and large molecules.


Storage condition:

DSPE-PEG-COOH should be stored at -20℃,Avoid frequent thawing and freezing.


Note: The products sold by our company are only used for scientific research, not for human experiments or human treatment.


Based on the business model of independent research and development, production and sales integration, the company's products have obvious price advantages compared with similar products on the market. In addition, we also provide professional product customization services.


For other products, please contact us:

Telephone: 023-62795528

Customer service hotline: 

18896157519,QQ: 3354316092

19923757617,QQ:3279537175

17725012670,QQ:3492925539


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