Oxoid™ 24 LEB Complete 10kg

24 Listeria Enrichment Broth (24 LEB) is a dehydrated culture medium developed for the selective enrichment of Listeria monocytogenes and other Listeria species from food and environmental samples. Designed for use in food microbiology and environmental monitoring laboratories, it provides optimal growth conditions prior to PCR and other rapid detection methods.

Suitable for routine laboratory testing, the medium supports the reliable recovery of Listeria species while helping improve the efficiency of molecular testing workflows. Its selective formulation makes it ideal for food safety laboratories, manufacturers and quality control facilities performing microbiological analysis.

Key Features

• Selective enrichment of Listeria monocytogenes and other Listeria species
• Suitable for food and environmental sample testing
• Optimised for PCR-based detection workflows
• Compatible with leading molecular detection systems
• Chromogenic substrate for glucosidase detection
• Phospholipase substrate aids differentiation of Listeria monocytogenes
• Dehydrated culture media for consistent laboratory performance
• Manufactured to recognised international quality standards
• Supplied in a convenient 10 kg tub

Typical Applications

• Food microbiology testing
• Environmental monitoring
• Food manufacturing quality control
• Dairy testing
• Meat and poultry analysis
• Beverage microbiology
• Ready-to-eat food testing
• PCR sample enrichment

Benefits

24 Listeria Enrichment Broth provides reliable enrichment of Listeria species prior to molecular or microbiological analysis. The selective formulation promotes consistent recovery while supporting rapid testing workflows used in food safety laboratories. The inclusion of chromogenic and phospholipase substrates enables easier differentiation of Listeria monocytogenes from other Listeria species, helping to improve laboratory efficiency.

Technical Specifications

• Product: 24 Listeria Enrichment Broth (24 LEB)
• Format: Dehydrated culture media
• Application: Selective enrichment of Listeria species from food and environmental samples
• Target organisms: Listeria monocytogenes and other Listeria species
• Packaging: 10 kg tub
• Shelf life: 2–5 years
• Country of origin: United Kingdom
• Compliance: ISO 11290-1:1997
• Unit size: Each