产品性状

Null,without related properties.

质量标准

form	preswollen
matrix active group	—CH2N+(CH3)3
particle size	24-44 μm (wet)
pore size	~4,000,000 Da average exclusion limit
capacity	150-200 μeq/mL, gel
storage temp.	2-8°C

 

Physical form

Preswollen in 20% ethanol