Water Quality

Neogen offers the most comprehensive line of product safety solutions, including tests to ensure the quality and safety of water used in a variety of applications. The Neogen Filter Test System's membrane filter technology detects and quantifies target organisms. Neogen's Colitag Presence/Absence (P/A) Water Test Kit uses an EPA-approved selective and differential medium to detect total coliforms and E. coli in water samples in 24 +/- 2 hours.

General Microbiology

Neogen's Soleris system rapidly detects microbial contamination by monitoring the color changes produced by changing pH, and other reactions, generated by microbial growth. The automated optical system needs only a fraction of the time of traditional methods, with significantly less hands-on time. The Soleris system offers a wide array of rapid tests, including: total viable count, coliforms, E. coli, yeast and molds, lactic acid bacteria, and enterobacteriaceae. Neogen's NEO-GRID disposable filter membrane systems, and proprietary culture media, rapidly and easily detect or enumerate bacteria. NEO-GRID's yeast and mold test yields accurate results in only 48 hours. The new disposable Neogen Filter Test System utilizes cellulose membrane filter technology, and ampouled liquid media, to detect and quantify target organisms. Neogen's Acumedia subsidiary offers a full line of premier dehydrated culture media, available in lots of small custom blends to high-volume production.

Water & Liquid Microbial Testing

Neogen offers a choice of test systems to detect, or enumerate, microorganisms in liquid samples. Neogen's Colitag (Presence/Absence) Water Test Kit uses an EPA-approved selective and differential medium to detect total coliforms and E. coli in water and liquid samples in as little as 16 hours. Neogen Filter is a disposable membrane filtration system that uses ampouled media to detect and provide quantitative results for a wide variety of microorganisms in liquid samples.