Product name:PLGA-PEG-NHS

Product specification:1g、500mg(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：Chloroform, dichloromethane, DMF, DMSO, slightly soluble in acetone.

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-peg-nhs polyethylene glycol polylactic acid glycolic acid copolymer can be made into drug loaded microspheres, microcapsules, vesicles and micelles, which can be used to realize the sustained-release and controlled-release of drugs. It can also be used as tissue engineering scaffolds with good hydrophilicity. The active ester and primary amine can produce stable amides。