Gel Filtration HMW Calibration Kit
Well defined protein standards that show excellent behavior in gel filtration and enable simple, reliable calibration of gel filtration columns.
Proteins are lyophilized in individual vials.
Enables determination of column void volume with Blue Dextran 2000.
Low molecular weight range from Mr 6500 to 75 000 for LMW Kit.
High molecular weight range from Mr 43 000 to 669 000 for HMW Kit.
The kits are suitable for calibration of highresolution SEC resins and columns such as Superdex, Superose, and Sephacryl.
Size exclusion chromatography is a proven method for measuring a protein’s size and molecular weight. The column is first calibrated with “standard” proteins of known size and weight. Then the elution volume of the protein of interest is compared with that of the standard proteins.