Bay Biosciences

At Bay Biosciences, we provide high-quality human stool samples for microbiome, gastrointestinal, and infectious disease research. All specimens are ethically collected and processed under strict quality controls to ensure microbial integrity and consistency.
Our research-ready stool samples support metagenomics, biomarker discovery, and diagnostic development. With a strong focus on accuracy and scientific excellence, Bay Biosciences delivers dependable specimens that help drive meaningful breakthroughs.