CRITERION™ Listeria Enrichment Broth (LEB) Selective Base | 500g Dehydrated Culture Media | Hardy Diagnostics

CRITERION™ Listeria Enrichment Broth (LEB) Selective Base, Dehydrated Culture Media, 500g Wide-Mouth Bottle

SKU: C9301
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For laboratory, institutional, and professional use only. Not available for residential or personal purchase. Orders are subject to verification.

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Hardy Diagnostics CRITERION™ Lactobacilli MRS Broth is used for the isolation, enumeration and cultivation of Lactobacillus spp.

CRITERION™ Dehydrated Culture Media by Hardy Diagnostics is formulated to meet or exceed the highest standards. Compare these features…

Wide mouth opening - reduces dust formation by allowing the easy entry of a scoop
Convenient handgrip - 'no slip' finger holds
Stackable containers - for efficient storage
Increased solubility - dissolves quickly
Custom and bulk products available - to your specifications
Competitive pricing - call for a price quote for large volume purchases!
Complete technical/instruction sheets
Unparalleled performance - tested for optimal growth

CRITERION™ Listeria Enrichment Broth (LEB) Selective Base by Hardy Diagnostics is formulated for the selective enrichment of Listeria species from food products, environmental samples, and other complex matrices. This medium promotes recovery of injured or stressed Listeria cells while suppressing competing flora, making it well suited for regulatory and routine microbiology testing.

Commonly used in food safety monitoring, environmental surveillance, and pathogen screening, LEB Selective Base provides essential nutrients, buffering capacity, and selective components required for dependable organism recovery.

As part of the CRITERION™ line, this dehydrated culture media offers rapid solubility, consistent performance, and reliable growth characteristics, supported by Hardy Diagnostics’ rigorous quality standards.

Key Features:

Selective enrichment of Listeria spp., including stressed or injured cells

Suitable for food safety compliance, environmental monitoring, and pathogen surveillance

High-solubility formulation for smooth, uniform preparation

500g wide-mouth bottle minimizes dust and simplifies scooping

Stackable, easy-grip packaging for efficient lab storage

Manufactured to meet or exceed industry and regulatory performance standards

Designed for use alongside Hardy Diagnostics’ comprehensive microbiology tools, including selective agars, supplements, glass tubes, and petri plates.

Specifications
Manufacturer: Hardy Diagnostics
Brand: CRITERION™
Product Type: Dehydrated Culture Media
Medium Name: Listeria Enrichment Broth (LEB) Selective Base
Application: Selective enrichment and recovery of Listeria spp. from food, environmental, and clinical samples
Format: Dehydrated powder
Fill Volume: 500gm
Pack Size: Each
Industry Use: Breweries, Wineries & Distilleries; Cannabis QA Testing; Clinical; Cosmetics; Environmental; Food Safety; Compounding Pharmacy; Pharmaceutical Manufacturing
Container Type: Wide-mouth 500gm bottle
Container Features: Easy grip, stackable, wide opening to reduce dust
Solubility: High solubility for efficient media preparation
Selectivity: Supports Listeria recovery while suppressing competing flora
Quality: Tested for optimal organism growth; complete technical/instruction sheets available
Additional Options: Also offered in 2kg and 10kg bucket formats and 2L Mylar pouch

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