Product name: PLGA-NH2

Product specification:1g、5g(Customized according to requirements）

Product description：

Preservation conditions ： <4°C

PLGA molecular weight: 1K, 2K, 5K, 10K, 15K, 20K, 30K, 40K, customizable

PEG molecular weight: 1K, 2K, 3.4K, 5K, 10K, 20K, 40K

PLGA ratio: 50:50 / 75:25

Appearance：Solid powder

Common solvents：Dichloromethane; DMSO and other organic solutions, insoluble in water.

Reminder ：

In order to obtain the best use effect of the product, the material should always be kept at a low temperature under dry conditions to avoid frequent thawing and freezing. 

To ensure the stability of the product, please note that the package can only be opened after constant temperature drying!

Plga-nh2 block copolymer micelles are polymer micelles with core-shell structure formed spontaneously after amphiphilic block copolymers are dissolved in water to complete the solubilization and encapsulation of drugs. Most of their carriers are synthetic, biodegradable and thermodynamically stable in aqueous medium. They can be used for the coupling synthesis of some specific small molecular compounds; It is generally used for the preparation of polymer nanoparticles and microspheres.