HPLC Conversion Base 90 mm ULTRA-WARE Support Frit 90 mm Converts the Five Valve Four Valve and Filtration caps to use 90 mm filter membranes providing up to four times faster filtration. (1 per EA)
HPLC Conversion Base 90 mm ULTRA-WARE Support Frit 90 mm Converts the Five Valve Four Valve and Filtration caps to use 90 mm filter membranes providing up to four times faster filtration.