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Merck

VT000834

Millipore

Enterobacter cloacae WDCM 00083 Vitroids

130 - 300 CFU mean value range, certified reference material, suitable for microbiology, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

別名:

Certified reference material, Microbiological standards, Enterobacter WDCM 00083 Vitroids

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About This Item

UNSPSCコード:
12352200
NACRES:
NA.24

グレード

certified reference material

品質水準

認証

ISO 17034
ISO/IEC 17025

形状

disc (hydrosoluble)
solid

シェルフライフ

limited shelf life, expiry date on the label

包装

package of 10 discs

メーカー/製品名

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

アプリケーション

environmental
food and beverages

microbiology

保管温度

−20°C

適合性

Enterobacter cloacae
Enterobacter spp.

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詳細

Enterobacter cloacae WDCM 00083 Vitroids are Certified Microorganisms Standards (Certified Microbiological Reference Materials), which can be used as quantitative and qualitative control organisms. They contain colony-forming units (CFUs) in the range of 130-300 CFU per disc.

The technology allows long-term conservation and renders the organisms resistant to temperature changes. They are intended to be used as daily internal quality control organisms.

These microorganisms are certified according to ISO/IEC 17025 and produced under reproducible conditions compliant with ISO 17034 using authenticated strains from CECT®. These ready-to-use microbiological controls minimize the need for maintaining control strains in the test laboratory and guarantee the use of an authenticated control culture for every quality control test.

Vitroids are derived from a traceable culture obtained freeze-dried from CECT®.

アプリケーション

Enterobacter cloacae WDCM 00083 Vitroids are used as reference strains in routine quality control for food, beverage, water, and environmental testing. Additionally, they are excellent for use in method development and validations, as starter cultures, and for use in research studies and educational purposes.

特徴および利点

  • Ready-to-use at convenient CFU ranges
  • No dilution required
  • Quick rehydration in 10 minutes
  • 2-3 years of shelf life in a standard -20 °C freezer
  • Complete with a comprehensive certificate of analysis
  • No maintenance of stock cultures
  • No recovery time or pre-enrichment step is necessary
  • Robust, efficient, and reliable
  • Easy-to-use
  • Cost-effective

その他情報

Strain origin: CECT® 194

Other cell culture collections:

  • DSM 30054
  • ATCC® 13047
  • NCTC 10005
Click here to access BacDive database for more info on metabolism, genome, growth media and more
Strain History: < ATCC® < CDC (Aerobacter cloacae)

法的情報

Derived from CECT® strains
ATCC is a registered trademark of American Type Culture Collection
CECT is a registered trademark of Universitat de Valencia

保管分類コード

6.2 - Infectious substances

WGK

WGK 3


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