Environmental Express CS25455-50 25 mm Polypropylene Banded Asbestos TEM Air Monitor Cassette With 2" Length Cowl And 0.45 µm Mixed Cellulose Ester Filter (50 Per Box) (1/BX) Dining Room Supplies when properly fitted to the

when properly fitted to the correct facepiece

*DuraTuff® *Product Dimensions H: 5 7/8 T: 3 1/4 B: 2 3/8

Three sizes fit almost any facial type

Hi-Visibility Rainwear offers protection from the elements

providing a hygienic and economical source for earplugs

Environmental Express CS25455-50 25 mm Polypropylene Banded Asbestos TEM Air Monitor Cassette With 2" Length Cowl And 0.45 µm Mixed Cellulose Ester Filter (50 Per Box) (1/BX) Dining Room Supplies when properly fitted to theAsbestos cassettes are made of conductive polypropylene. They are supplied with 0. 8m mixed cellulose ester filters for PCM or 0. 45m filters of MCE with 5m backup for TEM. All cassettes are sealed with the LOK SealTm band. Both PCM and TEM cassettes include cassette labels and are packaged in boxes of 50.