Laboratory Membrane Filter OD=150mm,0.22um,Made from PES,50pcs/Pack
Laboratory Membrane Filter OD=70mm,0.22um,Made from PTFE,50pcs/Pack
Laboratory Membrane Filter OD=70mm,0.45um,Made from PVDF,50pcs/Pack
Laboratory Membrane Filter OD=150mm,0.45um,Made from PVDF,50pcs/Pack
Laboratory Membrane Filter OD=150mm,0.22um,Made from PTFE,50pcs/Pack
Laboratory Membrane Filter OD=90mm,0.22um,Made from PVDF,50pcs/Pack
