Inhalable Dust Sampler (100 µm Particle Cut at 2L Back Catalog number: 811-9909-01 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 850190-1-R Gilibrator 2 USB, Control Base Price on request 811-9929-01 Inhalable Dust Sampler, GSP-3.5 Conical Style (100 Price on request 298-0027-01 Charger, Smart Lithium Ion 100 to 240VAC for Nephe Price on request