3M™ Petrifilm™ Aqua Plates are sample-ready plates that replace conventional agar, petri dishes, media pads and disposable filter funnels used in the microbial testing of water. Each plate contains a water-soluble gelling agent, nutrients and indicators in a dry, shelf-stable format.
There are four 3M Petrifilm Aqua Plates available to cover a variety of testing needs:
Publicly available: yes
Countries where available: Worldwide
Available online: yes