7581P100 FILTER/ORGANIC VAPOR , P100 Description Description Organic Vapour and Particulates FilterP100 respirator cartridges are NIOSH certified P100 Particulate Organic Vapour Related products 3M 2097 PANCAKE FILTER 7700 SERIES NORTH HALF MASK RESPIRATOR 3M2091, 3M PARTICULATE FILTER, P100 3M6001 – 3M™ Organic Vapour Cartridge