Carboxymethyl cellulose CM-22；CM-Cellulose 22 CAS:9000-11-7
Item No.： I0015-2
Store at： RT
English name：Carboxymethyl cellulose CM-22；CM-Cellulose 22
Other names: Carboxymethylcellulose CM-22; Crosslinked carboxymethyl cellulose CM-22
Grade: Column chromatography
Exchange capacity ：0.6mmol/g
Typical absorption value（Molecular weight of lysozyme 14500）：600mmg/g
Typical absorption value（7sγ Globulin molecular weight 150000）：150mg/g
Water retention：2.0～2.8g/g（Sodium type）
Physicochemical properties: White fibrous powder.It is a weakly acidic cation exchange cellulose containing a carboxymethyl functional group.It has the characteristics of high velocity and high resolution.
Purpose:Biochemical research.Column chromatography.Isolation and purification of protein, nucleic acid, low molecular weight protein, enzyme and cell debris. It is very effective when the molecular weight is 40000 ~ 400000.
