Pure, Single Organism micrógel™ CRMs

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Perform quality control with ease using the Pure, Single Organism micrógel™ CRMs.
Description

micrógel™ Multi-Organism CRM's  are water soluble discs containing viable microorganisms at known levels. Formulated at 10³ levels with actual activity and expanded uncertainty listed on the Certificate of Analysis. The homogeneity and activity is verified by spiral plate count techniques.

All of the microbiological CRM’s are prepared from genuine NCTC cultures and are less than 5 passes from primary culture.

 

Advantages: 

  • Easy to use

  • No pre-incubation

  • Homogenous

  • Stable for up to 18 months (varies between products)

  • Reproducible to <5% RSD

  • Manufactured from pure cultures under an ISO Guide 34-accrediated QA system

  • Certified in an ISO 170225 accredited laboratory

  • All micrógel™ products are supplied with a Certificate of Analysis

 

Cultures Available:

  • E.coli - Serotype O26 (NCTC 9026)
  • E.coli - Serotype O45 (NCTC 9045)
  • E.coli - Serotype O103 (NCTC 9103)
  • E.coli - Serotype O111 (NCTC 9111)
  • E.coli - Serotype O121 (NCTC 9121)
  • E.coli - Serotype O145 (NCTC 10279)
  • E.coli - Serotype O104 (NCTC 9104)
  • E.coli - O157:H7 (NCTC 12900)
  • L. monocytogenes (NCTC 7973)
  • L.ivanovii (NCTC 11846)
  • L.innocua (NCTC 11288)
  • S.aureus (NCTC 6571)
  • S.salford (NCTC 6676)
  • E.coli (NCTC 9001)
  • E.aerogenes (NCTC 10006)
  • P.aeruginosa (NCTC 12951)
  • B.cereus (NCTC 2599)
  • K.aerogenes (NCTC 8167)
  • C.albicans (NCPF 3255)
  • A.brasiliensis (NCPF 2275)
  • L.lactis* (NCTC 6681)

*Certified by 3M - aerobic procedure for lactic producing bacteria.

 

 

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