Inhalable Dust Sampler (100 µm Particle Cut at 2L Back Catalog number: 811-9909-01 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 811-0501-01 Flow Monitoring Software Kit (Software, Cable, & M Price on request GCU37500PVCPW100 Cassette, 37mm 2pc 5.0µm, PVC Preweighed, 50/Box Price on request 201044-10 Filter Housing, Front, GilAir-3/GilAir-5 Price on request