Buffered Listeria Enrichment Broth Base (BLEB)
Catalog Number: 290720
Intended Use:
Buffered Listeria Enrichment Broth Base (BLEB) is specifically designed for the selective enrichment of Listeria spp. in a variety of food samples. When used alongside appropriate supplements, BLEB facilitates the isolation and detection of Listeria monocytogenes, a pathogen of significant public health concern.
Product Summary and Explanation:
Listeria monocytogenes, first identified in 1926, poses serious health risks, particularly for immunocompromised individuals and pregnant women. This organism is primarily transmitted through contaminated food products, including turkey, frankfurters, coleslaw, pasteurized milk, Mexican-style cheese, and pâté.
To combat the risks associated with Listeria, Buffered Listeria Enrichment Broth Base has been formulated to enhance the growth of this organism. Enhanced through modifications inspired by Lovett et al., the broth offers superior buffering capacity due to the inclusion of disodium phosphate. This allows for a robust environment that fosters the growth of Listeria spp. during the critical pre-enrichment phase.
Adhering to the FDA/BAM recommendations, BLEB is utilized during an initial 4-hour non-selective pre-enrichment period before the introduction of selective agents. This method ensures a comprehensive approach to the detection of potential Listeria contamination in food items.
Key Features:
- Enhanced buffering capacity for improved enrichment of Listeria species
- Specifically tailored for food industry applications
- Follows FDA/BAM guidelines for reliable detection
- Pioneered through rigorous research for optimal performance
Specifications:
| Product Name |
Catalog Number |
Application |
| Buffered Listeria Enrichment Broth Base |
290720 |
Selectively enrich Listeria spp. in food samples |
