Puf tube for sampling pesticides and polycholorinated biphenyls, polynuclear aromatichydrocarbons; for polychlorinated dibenzo-p-dipxins, contain a single 75 mm polyurethane foam sorbent plug and fits the general metal works psi sampler, for high volume (up to 280 l/min sampling
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 5835-01-464-7038
NSN 6150-01-263-9766
NSN 5930-01-284-7696
NSN 5930-00-200-4426
NSN 5935-00-707-3274
NSN 5910-00-221-5060
NSN 5960-01-469-5874
NSN 6240-01-633-9357
NSN 7035-01-654-0018
NSN 6135-01-633-8502
NSN 5990-01-147-5225
NSN 5945-00-831-3024