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VT000532

Millipore

Aspergillus brasiliensis WDCM 00053 Vitroids

15-80 CFU mean value range, certified reference material, suitable for microbiology, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Sinonimo/i:

A. brasiliensis WDCM 00053 Vitroids, Aspergillus brasiliensis WDCM 00053 Vitroids, Certified reference material, Microbiological standards

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About This Item

Codice UNSPSC:
41116107
NACRES:
NA.24

Grado

certified reference material

Livello qualitativo

agenzia

ISO 17034
ISO/IEC 17025

Forma fisica

solid

Durata

limited shelf life, expiry date on the label

Confezionamento

pack of 10

Produttore/marchio commerciale

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

applicazioni

environmental
food and beverages

microbiology

Temperatura di conservazione

−20°C

Compatibilità

Aspergillus brasiliensis
Aspergillus spp.

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Descrizione generale

Aspergillus brasiliensis WDCM 00053 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 15-80 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 to maintain control strains in the test laboratory and guarantee an authenticated control culture for every quality control test. Vitroids are derived from a traceable culture obtained freeze-dried from CECT®.

Applicazioni

Aspergillus brasiliensis WDCM 00053 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.

Caratteristiche e vantaggi

  • 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

Altre note

Other cell culture collections:

  • ATCC® 16404
  • NCPF 2275
  • DSM 1988
  • IHEM 3766
  • CIP 104396
Origin Strain No. CECT® 2574

Stain History
(A. niger) < IMI, 1970 < ATCC < Ringel, S.M.

Note legali

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

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3


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