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Pseudomonas Aeruginosa Nctc 10662 Lenticule® (Package Of 10 Discs) - Sigma

Código: 22701

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Descrição

500-50000 CFU, suitable for microbiology, certified reference material, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Sinônimo(s):

Microbiological standards, Certified reference material, P. aeruginosa NCTC 10662 Lenticule^® discs

About This Item

Código UNSPSC:

41116107

NACRES:

NA.24

grau

certified reference material

Nível de qualidade

300

Agency

ISO 17034
ISO/IEC 17025

Formulário

disc (hydrosoluble)
solid

prazo de validade

limited shelf life, expiry date on the label

embalagem

package of 10 discs

fabricante/nome comercial

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

aplicação(ões)

environmental
food and beverages
microbiology

temperatura de armazenamento

−20°C

adequação

Pseudomonas aeruginosa
Pseudomonas spp.

Descrição geral

Pseudomonas aeruginosa NCTC 10662 Lenticule^® discs 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 500-50000 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 NCTC. 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.Lenticule^® discs are prepared from a traceable culture obtained freeze-dried from the National Collection of Type Cultures (NCTC) or National Collection of Pathogenic Fungi (NCPF) and are manufactured by Sigma-Aldrich under license from UK Health Security Agency.

Aplicação

Pseudomonas aeruginosa NCTC 10662 Lenticule^®discs 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.

Características e benefícios

Ready-to-use at convenient CFU ranges

No dilution required

Quick rehydration in 10 minutes

At least 16 months 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

Outras notas

Strain origin: NCTC 10662Other cell culture collections:

ATCC^® 25668

CECT 118

Click here to access BacDive database for more info on metabolism, genome, growth media and more

Strain History - Accessioned into the NCTC in 1969 < Isolated by P. M. Waterworth, from a clinical specimen, geographic origin unknown, in 1968.

Informações legais

Derived from NCTC

ATCC is a registered trademark of American Type Culture Collection

Lenticule is a registered trademark of The Secretary of State for Health (United Kingdom)

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