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Microbiologics™ EZ-CFU™ One-Step Microorganism Preparations

Lyophilized microorganism preparations deliver less than 100CFU per 0.1mL of hydrated suspension—no dilutions are required

Supplier:  Microbiologics™ 0998Z

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Catalog No. 23-004-525

Due to product restrictions, please to purchase or view availability for this product.

Includes: Product warranty and a peel-off Certificate of Assay
This item is not returnable. View return policy



EZ-CFU One-Step preparations are designed to provide the required microorganism challenge concentrations for tests such as Growth Promotion Tests, Microbial Limits Tests and Microbial Enumeration Tests. These ready-to-use, dependable, and cost-effective enumerated microorganism preparations allow laboratories to conveniently and confidently conquer a variety of mandated Pharmacopoeial challenges.

  • Up to 19 tests per 2mL aliquot or 190 total tests per kit can be completed
  • Produces a durable, non-foaming suspension that is ready to be added to the challenge material immediately following the hydration step (30 minutes)
  • For added convenience, a peel-off Certificate of Assay is included for quality control documentation
  • Traceable to reference cultures

Order Info

Supplied as two vials of a single assayed microorganism (10 lyophilized pellets in each vial) and 10 vials of hydrating fluid (2.0mL in each vial)



Bacillus cereus
Product warranty and peel-off certificate of assay


Product Certifications


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