Inhalable Dust Sampler (100 µm Particle Cut at 2L Back Catalog number: 811-9909-01 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 6075-0212-25 SCREW PHIL 2-56X3/4 25PAK Price on request 200904 Latex Tubing, 1/4" ID (18"), Standard/High Flow, G Price on request 375-0008-01 Protective Rubber Boot for Nephelometer Price on request