Part of Thermo Fisher Scientific

Remel is a world-class microbiology brand. As a trusted supplier of a broad range of high quality media and diagnostic products used in clinical, industrial, research, and academic laboratories, and backed by a team of service experts, we are dedicated to microbiology.

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Quanti-Cult® System
Quanti-Cult

Quanti-Cult® products contain Quality Control organisms in a ready-to-use (<100 CFU) format, saving you time, money, and reducing your procedure time from 2-3 days to 15 minutes. Preserved American Type Culture Collection (ATCC®) strains are provided as a film inside the vial cap on a plastic vial, ready for rehydration and use in QC procedures.


The Quanti-Cult® System is available in two formats: Quanti-Cult® and Quanti-Cult Plus®. Quanti-Cult® delivers <100 CFUs per single 0.3 ml inoculum. Quanti-Cult Plus® delivers <100 CFUs as ten 0.1 ml inocula, providing scalability when validation protocols mandate the need for multiple assay runs.


  • No serial dilution steps eliminate long growth periods and stock culture maintenance
  • Transferable labels allow fast and accurate documentation
  • No need for sharps, pipettes, or forceps
  • QC organisms are produced using Remel's patented Gentle Gel Preservation Process (no lyophilization), standardizing CFUs among all personnel performing QC procedures, reducing errors during use and enhancing organism recovery
  • Organisms are stable (18 month shelf-life from date of manufacture), allowing you flexibility with your time
  • Meets USP requirements

In addition to our broad line of Quanti-Cult products, we welcome custom requests to assist you in standardizing a stock culture maintenance program.


QC Organism Look-Up Tool NEW



ATCC Emblem

Look for the ATCC Licensed Derivative Emblem™ for products derived from ATCC® cultures.