Microbiology Standards

Vitroids™ and LENTICULE® discs contain viable microorganisms in a certified quantity (ISO 17025), produced under reproducible conditions (ISO Guide 34) with strains obtained from CECT®, NCTC and other collections. The discs consist of bacteria or fungi in a solid water soluble matrix. Microorganisms in this form are stable for at least one year and are in a viable stage (no lag phase or recovery time).

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LENTICULE is a registered trademark of United Kingdom Secretary of State for Health.
Vitroids is a trademark of Sigma-Aldrich Co. LLC.