Liquid MPN Media

Hach liquid MPN media (broth) is used for conducting the Most Probable Number (MPN) method of estimating the number of viable microbiological organisms in a sample matrix. Hach liquid MPN arrives in easy to use, individually-packaged glass tubes and is manufactured and inspected in-house. Regulatory-accepted methods for applications in drinking water, wastewater, ambient water, food, and beverage. A-1, Lauryl Tryptose (LT), EC, and brilliant green types available.