180mm PTFE Membrane Filter OD=18cm Made By Polytetrafluoroethylene 50 Pcs/Box por | Jul 22, 2026Made By Polytetrafluoroethylene. 1000ml Suction Filtration Kit 350ml Funnel 1L Flask & Vacuum Pump W/Filter Paper. Glass Fiber Soxhlet Thimble Filter High Precision Laboratory 25pcs. Type Hydrophobic and Hydrophile Available.
