- Columns are prefitted with a bottom frit
Use dry loading columns with bulk sorbents to quickly and easily apply to flash chromatography system. Attach dry loading columns directly to the main flash columns to suit majority of reaction scales. Columns feature Luer-lok® inlet and Luer-slip outlet and come prefitted with a bottom frit. Simply add the reaction mixture, place a top frit (included) in place, then screw the top in place.