Improving productivity and reducing costs. A family of sample-ready plates that are uniquely designed to offer you time savings, increased productivity, reliability and most of all, greater overall efficiency that you can feel confident about.
3M™ Petrifilm™ Plates are small, flat, sample-ready plates that enable food processors to perform on-site microbial testing easily and efficiently. The plates may be used to test raw materials, in-process products, finished products, and the plant environment. 3M Petrifilm Plates are AOAC® validated methods that you can rely on to deliver consistently accurate and reproducible results. All Petrifilm Plates are manufactured at an ISO 9001-certified site. Used by 86 of the top 100 U.S. food companies, 3M Petrifilm Plates are backed by 3M’s commitment to quality products, customer service and technical support.