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VT000834

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Enterobacter cloacae WDCM 00083 Vitroids™

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

Synonym(s):

Certified reference material, Microbiological standards, Enterobacter WDCM 00083 Vitroids™

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

300

agency

ISO 17034
ISO/IEC 17025

form

disc (hydrosoluble)
solid

shelf life

limited shelf life, expiry date on the label

packaging

package of 10 discs

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

application(s)

environmental
food and beverages
microbiology

storage temp.

−20°C

suitability

Enterobacter cloacae
Enterobacter spp.

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General description

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®.

Application

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.

Features and Benefits

  • 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

Other Notes

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)

Legal Information

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

wgk_germany

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG2048
BCCD0268
BCBZ4339
LRAB2624
LRAB2222

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