DEAE cellulose DE-52；DEAE-Cellulose microgranular CAS:9013-34-7
Item No.： I0021
Store at： RT
English name：DEAE cellulose DE-52；DEAE-Cellulose microgranular
Other names: Diethylaminoethyl cellulose 52; 2 - (diethylamino) ether cellulose 52.
Grade: Column chromatography
Functional group:Diethylaminoethyl
Normal pH range：2～9.5
Small ion charge：0.88～1.08meg/dg(dg=dry gram，Kilogram weight)
Protein volume：700mg / dg (protein volume refers to 0.01M ph8.5 phosphate buffer bovine serum albumin)
Protein volume / column volume：130mg/ml
Ion exchanger required per liter kg column bed volume：0.90（The number of ion exchanger weight takes into account swelling, easy to remove and use the remaining particles of ion exchange)
Packing density：0.19dg/ml（The state of packing density is 0.05m pH7 5 phosphate buffer）
Physicochemical properties: white or yellowish granular or fibrous.A weakly basic anion exchange cellulose for column chromatography.Insoluble in water, acid, alkali and ethanol.
Purpose: Biochemical research.It is used for column chromatographic analysis to separate and purify polysaccharides, peptides, nucleotides, enzymes, serum components and viruses, and anion exchange fillers.
