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TRACEABLE

Manufactured from USP specified pure organism strains using media and procedures conforming to USP specifications. These CRMs are manufactured no more than 2 passages from the primary culture.

CERTIFIED

The activity of each lot of organisms is analytically certified by spiral count on USP specified media.

EASY TO USE

Supplied with sterile hydration fluid, simply add a single sample to the supplied 1.2 mL fluid and mix. Resulting inoculant activity is less than 100 CFU/0.1 mL. Stable for up to 8 hours once hydrated.

ECONOMICAL

Each organism strain is supplied in a kit of 10 individual samples and 10 vials of sterile hydration fluid at a value price point.

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Microorganism

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SKU: 61-0032

S. aureus

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 61-0012

E. coli

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 61-00054

C. albicans

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 61-00053

A. brasiliensis

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 61-00031

S. enterica

  • CCL
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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 61-0003

B. subtilis

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 61-00029

S. enterica abony

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 61-00026

P. aeruginosa

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 51-00053

A. brasiliensis NCPF 2275

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 51-0001k

USP 51 Sample Kit

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  • Brand NSI
  • Raw Material >95% min; as available
  • Certification Gravimetric and/or Volumetric
SKU: 10K-0012

Escherichia coli NCTC 12933 (10 Pack)

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 10K-00054

Candida albicans NCPF 3179 (10 Pack)

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
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