Product Description
Zefon 37mm Air Sampling Cassette w/ MCE Filters are designed to meet all applicable NIOSH, OSHA and EPA air sampling standards.All Zefon 37mm cassette housings are manufactured in-house and preloaded under stringent quality assurance standards with only the finest quality membrane and support pads.Features:Preloaded, Ready to UseLeak Free Design50 per box
