Bismuth Sulfite Agar HDx CRITERION – 2L (C5210)

Bismuth Sulfite Agar HDx from CRITERION is a highly selective differential medium specifically designed for the isolation and identification of Salmonella typhi and other Salmonella species from food, water, and clinical specimens. This dehydrated culture medium inhibits gram-positive bacteria and most gram-negative enteric organisms while allowing characteristic colony development of Salmonella, making it an essential tool for food safety testing, environmental monitoring, and clinical microbiology laboratories.

• Selective medium optimized for isolation of Salmonella typhi and other Salmonella species
• HDx (High Definition) formulation ensures consistent, reliable performance and reproducible results
• Convenient 2-liter dehydrated format for efficient media preparation and extended shelf life
• CRITERION brand quality – manufactured to meet rigorous QC standards for microbiological media
• Characteristic black/brown colonies with metallic sheen aid in presumptive Salmonella identification
• Suitable for use in food safety, pharmaceutical, environmental, and clinical testing applications