Transparent styrene acrylonitrile cassettes designed to meet NIOSH requirements for industrial hygiene sampling. Ideal for particulate and air sampling analysis using vacuum filtration, with an effective filtration area of 9.1cm2. Available as a two- or three-piece unassembled unit, or as a three-piece unit assembled with a 0.8µm pore size GN-4 Metricel® mixed cellulose ester membrane and cellulose support pad.
Female luer-taper inlet and outlet connections. Maximum operating temperature is 60°C. Filters and support pads for unassembled units available separately.
You can find accessory filters for unassembled 37mm cassettes (GN-4 and GN-6 Metricel membranes) under Pall Gelman Mixed Cellulose Esters Membranes, in the Filters section.