Hach, 2428520, m-FC with Rosolic Acid Broth, Glass Ampules 20/pk

m-FC with rosolic acid is used for the detection and enumeration of fecal coliforms in ground, surface, recreational, and waste waters using the membrane filtration technique. m-FC with rosolic acid is more selective for fecal coliforms when compared to standard m-FC. M-FC with rosolic acid is incubated for 24 hours at 44-45 oC.
Rosolic acid inhibits bacterial growth in general, except for fecal coliforms. Rosolic acid is a differential indicator that helps distinguish fecal coliforms from other bacteria. Colonies of fecal coliforms are blue; non-fecal coliforms and other organisms are gray to cream-colored. Selective for fecal coliforms.
Save valuable time and money using Hach prepared media for membrane filtration methods.
Broad range of media available for drinking water, wastewater, ambient water, food, and beverage applications.
Procedures, prepared media, and required consumables available for presumptive and confirming tests—only from Hach!