Buffered Peptone Water is used for pre-enrichment of damaged Salmonella species from food specimens to increase recovery.

Bolton Broth 2X is used as a selective pre-enrichment medium for the isolation of Campylobacter species from food samples, specifically poultry samples.

Neutralizing Buffered Peptone Water is used for the enrichment of injured Salmonella species from poultry rinses and food samples.