Product name:Dextran-COOH

Product specification:1g、500mg( Customized according to requirements ）

Product description：

Preservation conditions： <4°C

Molecular weight of dextran：4000, 5000, 6000, 7000, 9000, 10000, 20000, 40000, 70000

Appearance：Powdery solid.

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!