Product Structure:

DSPE-SS-PEG-NHS

Size :

1g（Specifications can be customized）

Product details:

Solvent: water, methanol, chloroform, DMF, DMSO and other conventional organic solvents.

Properties: White / off white solid powder or viscous liquid based on different molecular weights.

Stability: cold storage, avoid repeated freezing and thawing.

Lipid type: 18C PE, saturated

Molecular weight (PEG): 2000, 3400, 5000, other molecular weights can be customized.

In order to ensure the stability of the product, please note that the package can only be opened for use after constant temperature drying!

Description:

Phospholipids are commonly used polymeric gene carriers. DSPE with high molecular weight can effectively compound DNA, and has strong buffered capacity under endosomal pH conditions, showing good transfection efficiency for a variety of cells. However,DAPE is not easily degraded, and high molecular weight DAPE as a gene carrier may lead to short - or long-term cytotoxicity. 

A disulfide bond is a chemical bond that connects the sulfhydryl groups of two different cysteine residues in different peptide chains or in the same peptide chain. Disulfide bond is a relatively stable covalent bond, which plays a role in stabilizing the spatial structure of the peptide chain in protein molecules. The more disulfide bonds there are, the more stable the protein molecule is against external influences.

Storage conditions:

Store 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