Sepharose 2B CAS:9050-94-6
Item No.： I0049
Store at： 2～8°C
English name：Sepharose 2B
Grade：BR
Agarose：2%
Optimal MW Separation range(globular proteins)：7×103～40×106
Bead size range：60～200um
Recommend linear flow rate：10cm/h
pH stability：long term and working,short term ：4～9
Chemical stability：Stable to all solutions commonly used in gel.filtration including 8 M urea and 6 M guanidine hydrochloride
Physical stability：Negligible volume variation due to changes in pH or ionic strength
Properties: 20% ethanol, milky white colloid at the bottom.If the gel is to be used repeatedly, it is necessary to wash the alcohol with pure water and put it into the column.
Physicochemical properties: Biochemical research.It is combined with isolated proteins, biological macromolecular complexes, viruses, nucleic acids, polysaccharides and protein polysaccharides.
