Product name：

PLGA-PEG-NH2

Product packaging：

1g, 500mg (specification can be customized according to requirements)

Product details：

Solvent: chloroform, dichloromethane, acetone, DMF, DMSO and other organic solvents.

Properties: White / off white solid powder or semi-solid based on different molecular weights.

Stability: frozen under dry and dark conditions to avoid repeated freezing and thawing.

Stability: dry at - 20 ° C for 12 months.

Specification: 50 / 50 75 / 25

Molecular weight (PLGA): 5000-30000

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 after constant temperature drying!

Product description：

Nh2-peg-plga can be used to prepare new targeted products such as micelles or vesicles. The active groups at the end of the product can link some modified peptides, proteins, sugars, folic acid or antibodies to make it have active targeting effect. Plga-peg-nh2 this product has LA / GA ratio of 50 / 50 and 75 / 25, PEG molecular weight of 2000, activation substitution rate of NH2 of 95%, and terminal group can react with small molecule or polypeptide with NHS or COOH.

Poly (L-lactide-co-glycolide) - block poly (ethylene glycol) - amine (plga-peg-nh2) is a functional amphiphilic block copolymer (ABC), which has amino groups at the end of PEG Block. It is used to prepare nanoparticles and micelles for targeted drug delivery. PLGA-PEG is one of the most commonly used biodegradable ABC polymers.

Nh2-peg-plga is an amphiphilic AB diblock copolymer composed of hydrophilic block polyethylene glycol (PEG) and hydrophobic block polylactide glycolide (PLGA). Peg polymer is amino terminated and can modify proteins, peptides and other materials with other amine reactive chemical groups. The end of hydrophobic block is hydroxyl, and polyethylene glycol copolymer with biodegradable and biocompatible polyester segment can also be used to prepare core-shell micelles, nanoparticles and microspheres.

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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