CRITERION™ D/E Neutralizing Broth (Dehydrated Culture Media) | 2kg Bucket | Hardy Diagnostics

CRITERION™ D/E (Dey-Engley) Neutralizing Broth, Dehydrated Culture Media, 2kg Bucket

SKU: C7372
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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™ D/E Neutralizing Broth is an employed for neutralizing of antiseptics and disinfectants and detecting organisms remaining after treatment. This broth is especially suited for environmental sampling where neutralization of the chemical is important to determine its bactericidal activity.

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
Container sizes include:

2L mylar® bag - pre-measured for a 2 liter batch, no weighing needed!
500gm bottle - wide mouth, easy grip bottle
2kg and 10kg bucket - with convenient screw lid
Also see our selection of petri plates, glass screw-cap tubes, animal blood, media supplements and antibiotics.

CRITERION™ D/E Neutralizing Broth by Hardy Diagnostics is formulated to inactivate a broad range of antiseptics and disinfectants while enabling recovery and detection of microorganisms that may remain after chemical treatment. This makes it especially valuable for environmental sampling, sanitation validation, industrial hygiene programs, and disinfectant efficacy studies.

The medium contains neutralizing agents that counteract quaternary ammonium compounds, phenolics, iodine-based disinfectants, chlorine preparations, and other sanitizers—ensuring that recovered organisms are not inhibited during culture.

As part of the CRITERION™ line, this dehydrated media offers rapid solubility, consistent performance, and dependable organism recovery, even in chemically challenged environments.

Key Features:

Neutralizes a wide range of disinfectants and antiseptics

Facilitates recovery of organisms surviving chemical sanitation

Ideal for environmental monitoring and surface sampling

High-solubility formulation for quick media preparation

2kg bucket with screw lid for efficient, contamination-resistant storage

Wide-mouth design reduces dust and simplifies scooping

Manufactured to meet industry standards for accuracy and reproducibility

Compatible with Hardy Diagnostics' full microbiology workflow, including petri plates, screw-cap tubes, supplements, and antibiotics.

Specifications
Manufacturer: Hardy Diagnostics
Brand: CRITERION™
Product Type: Dehydrated Culture Media
Medium Name: D/E Neutralizing Broth
Application: Neutralization of antiseptics and disinfectants; recovery of organisms after chemical treatment
Format: Dehydrated powder
Fill Volume: 2kg
Pack Size: Each
Industry Use: Breweries, Wineries & Distilleries; Cannabis QA Testing; Clinical; Cosmetics; Environmental; Food Safety; Compounding Pharmacy; Pharmaceutical Manufacturing
Container Type: 2kg bucket with screw lid
Container Features: Wide mouth opening, easy handgrip, stackable design
Solubility: High solubility for rapid media preparation
Quality: Tested for optimal recovery and growth; technical/instruction sheets available
Additional Options: Also available in 2L Mylar pouch, 500gm bottle, and 10kg bucket

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