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Capsules, Whatman Polycap AS Filters; Autoclavable; Capsule No.: 36 AS; 0.2um Pore Size; 400cm2 Filtration Area; 1-10L Capacity; 1/2 NPT Inlet; 1/4-3/8 in. hose barb Outlet Connection; Inner taper accepts male Luer. Polypropylene Housing. Max. Housing Pre