Filter, Tissue Quartz, (99.90% retention of 0.3µm Back Catalog number: GF37TQ Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800266-1 Generator Cell/Sensor, Standard Flow, Gilibrator-2 Price on request GPG25100 Filter, Support Pads, Cellulosic, 25mm, 40.0µm, 10 Price on request GF47450 Filter, MCE, 0.45µm, 47mm, 100/Pack Price on request