M-FC BROTH

TM Media Ready-to-Use M-FC Broth Liquid Media Tubes (2.0–2.5 mL) offer a fast, reliable, and entirely hassle-free solution for the detection and enumeration of fecal coliforms in water testing. Pre-measured and pre-sterilized, these convenient tubes completely eliminate the time-consuming labor of weighing powder, autoclaving, and cooling media. The 2.0 to 2.5 mL volume is precisely calculated to perfectly saturate a standard 47 mm absorbent pad without flooding the membrane filter, ensuring optimal nutrient delivery and highly defined colonies. Engineered specifically for the Membrane Filtration (MF) method, this medium is essential for municipal water treatment, wastewater analysis, and environmental monitoring where regulatory compliance and accuracy are paramount.

Formulated with high-quality bile salts to aggressively inhibit background gram-positive bacteria, M-FC Broth relies on an advanced aniline blue indicator system for effortless visual identification. When incubated at the restrictive temperature of 44.5°C, target fecal coliforms efficiently ferment the lactose in the medium, driving down the pH and forming vibrant, distinct blue colonies. Conversely, any surviving non-fecal organisms appear as easily distinguishable gray, cream, or pink colonies, completely removing the guesswork from your microbial analysis. Manufactured under strict aseptic conditions to guarantee exceptional batch-to-batch consistency, these light-protected tubes optimize your laboratory workflow, minimize the risk of cross-contamination, and deliver fast, actionable data when testing drinking water, recreational pools, and natural waterways.

Ready-to-Use M-FC Broth Liquid Media Tubes (2.0–2.5 mL) offer a fast, reliable, and entirely hassle-free solution for the detection and enumeration of fecal coliforms in water testing.