The 5 C’s of Asbestos Cassettes Only from SKC – BestChek® cassettes meet or exceed NIOSH, OSHA, and ASTM standards in Count, Clearing, Conductivity, Collection Area, and Construction (the 5 C’s of asbestos cassettes)
Count
• Average background fibre count is less than 4 fibres per 100 fields.
Clearing
• Filter material clears thoroughly to meet method specifications and is suitable for PCM analysis.
Conductivity
• Cassette plastic contains over 18% carbon black for proper conductivity as tested using ASTM methods.
Collection Area
• Inside diameter varies by only ±5 mm2 for consistent collection area and minimised error.
Construction
• Certified leak-free, cassette parts are manufactured with close tolerances and vacuum and pressure tested for leakage.
Ordering Information:
225-326 MCE, 0.8 µm, gridded filter, carbon-filled conductive polypropylene, black, assembled with cowl, banded tapered-end style for PCM analysis. BestChek Quality tested for low asbestos fibre background. Certificate of analysis included
225-321 MCE, 0.8 µm, carbon-filled conductive polypropylene, black, assembled with cowl, banded tapered-end style for PCM analysis BestChek Quality tested for low asbestos fibre background Certificate of analysis included
225-321X MCE, 0.8 µm, carbon-filled conductive polypropylene, black, assembled with cowl, banded tapered-end style for PCM analysis BestChek Quality tested for low asbestos fibre background Non-certified
225-321A MCE, 0.8 µm, carbon-filled conductive polypropylene, black, assembled with cowl, tapered-end style with stand-up plug in outlet end for PCM analysis BestChek Quality tested for low asbestos fibre background. Certificate of analysis included
225-327 MCE, 0.45 µm, filter with support and 5.0 µm diffuser pads carbon-filled conductive polypropylene, black, assembled with cowl, banded tapered-end style for TEM analysis BestChek Quality tested for low asbestos fibre background Certificate of analysis included
225-322 Microvacuum Cassette, MCE, 0.45 µm, carbon-filled conductive polypropylene, black, assembled with cowl and Tygon nozzle for TEM analysis BestChek Quality tested for low asbestos fibre background Certificate of analysis included