Carrying Case ,Hard-Side (17.5" x 13" x 7"), BDX-I Back Catalog number: 800511 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GF37450 Filter, MCE, 0.45µm, 37mm, 100/Pack Price on request 910-1702-EU-R Gilibrator 3Low Flow Dry Cell Kit (Hard Shell Cas Price on request 811-1004-01 PM-2.5 Impactor Kit, Replacement for Models 810-10 Price on request