Precision glass-sealed ends; 2 niosh approved sealing caps; precision lockspring; used in various chemical test procedures; niosh and osha approved; method of analysis: gas chromatography; used with sorbent tube holder type a, nsn 6665-01-249-6657, p/n 222-3-1
An item designed to be used in conjunction with an electric or manual handheld aspiration pump so as to draw and trap surrounding air vapors. The tube must be chromatographically analyzed, after use, in a laboratory. It does not have an integral indicator or produce colorimetric/color comparative results. It is preferably used in accordance with analytical methods published by the national institute of occupational safty and health administration, environment protection agency, department of health and human services, and/or the environmental protection agency.
Classification: Other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi
NSN 5930-01-596-1458
NSN 5996-01-468-4798
NSN 5945-00-067-6406
NSN 5920-00-357-0260
NSN 6110-01-351-4527
NSN 6610-01-188-5215
NSN 5895-01-283-3436
NSN 5895-00-758-3096
NSN 5985-01-444-3097
NSN 5925-01-254-1245
NSN 5945-01-306-5287
NSN 2925-00-508-6032