3M Petrifilm Coliform Count Plates cat. 6410/6416/6443 @ 25 pcs / pouch Descriptons : Coliform results in 24 hours. Plates are sample-ready, eliminating the time-consuming, cumbersome step of preparing media/agar dishes. Can be used with the 3M Petrifilm Plate Reader for consistent, fast, automated reading and recording of results. This plate has been awarded Official Methods of Analysis (OMA) #986.33 for Milk, OMA #989.10 for dairy products and OMA #991.14 for Food NF VALIDATION certificates: 3M 01/02-09/89 A for all human food products (except raw shelffish), Pet Food and Environmental samples, 3M 01/02-09/89 B for all human food products (except raw shelffish), and 3M 01/02-09/89 C for all human food products by AFNOR Certification Food processors and Contract labs worldwide trust 3M Petrifilm Plates to provide accurate, efficient, consistent results. 3M Petrifilm Coliform Count Plates provide a cost-effective, convenient and reliable method for testing equipment, raw materials, food products and manufacturing environmental samples.