Microbial Testing

The foundation of any microbial testing program. TPC gives you a broad picture of the total viable aerobic bacteria present in your sample, serving as a key indicator of overall product quality and manufacturing hygiene.

Quantitative analysis of yeast and mold contamination in raw materials and finished products. Elevated counts can indicate storage issues, poor manufacturing practices, or compromised ingredients.

Coliform bacteria are indicator organisms for sanitation quality. Their presence suggests potential contamination from environmental or fecal sources, making this a critical test for food and supplement safety.

Presence/absence testing for Salmonella species across all serotypes. This pathogen poses a serious health risk and is a required test for most dietary supplements and food products under FDA regulations.

Detection and enumeration of Staph aureus, an organism that can produce toxins causing foodborne illness. Required for many product categories and a key part of comprehensive pathogen panels.

An important indicator of contamination specific to dietary supplements. USP requires this test for certain product categories to detect organisms that survive in the gastrointestinal tract.