Product name: MPEG-CHO

Product specification:1g(Customized according to requirements）

Product description：

Appearance： White / off white or yellowish solid, semi-solid, viscous, depending on the molecular weight of MPEG.

Solubility： 10 mg/mL in water，chloroform, DMSO.

Preservation conditions：2-8 ℃ low temperature.

Molecular formula：CH3O(CH2CH2O)nCH2CONHCH2CH2CHO.

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

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. 

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