Selenite Cystine Broth Granule

Selenite Cystine Broth Granule for Salmonella Selective Enrichment is a high-performance microbiological culture medium developed for rapid and accurate Salmonella detection in food safety testing and water microbiology laboratories. Designed to comply with GB and SN standards, this selective enrichment broth supports the growth of Salmonella spp. while inhibiting competing bacteria, making it ideal for pathogen screening in poultry, dairy products, eggs, processed foods, and environmental water samples.

The optimized formula combines peptic digest of animal tissue, lactose, sodium selenite, phosphate buffers, and L-cystine to create a reliable Salmonella enrichment broth with excellent selectivity and recovery performance. Laboratories use this microbiological media for routine foodborne pathogen testing, microbiology research, and quality control applications. The broth delivers stable enrichment performance, clear turbidity observation, and convenient same-day preparation without autoclaving, improving laboratory workflow efficiency.

Produced by Babio Biotechnology, a well-known Chinese manufacturer of microbiological culture media, this product supports reliable laboratory diagnostics and international food safety standards. Babio provides professional microbiology solutions for global laboratories, research centers, and food testing institutions. Visit Babio Biotechnology for more microbiological media products and laboratory testing solutions.