Buffered Peptone Water (6 fold strength phosphate buffer) 500G

Buffered Peptone Water (6 Fold Strength phosphate buffer) a pre-enrichment medium used for increasing the recovery of injured Salmonella species from food prior to selective enrichment and isolation. This pre-enrichment medium is free from inhibitors and is well buffered and provides conditions for resuscitation of the cells that have been injured by processes of food preservation.