CRM09001M
Escherichia coli NCTC 9001 Lenticule® discs
500-50000 CFU, suitable for microbiology, certified reference material, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
別名:
E. coli NCTC 9001 Lenticule® discs, Escherichia coli NCTC 9001 Lenticule® discs, Certified reference material, Microbiological standards
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About This Item
おすすめの製品
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
pack of 10
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
Escherichia coli
Escherichia spp.
coliforms
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詳細
Escherichia coli NCTC 9001 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 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 NCTC. 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.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). They are manufactured by Sigma-Aldrich under license from UK Health Security Agency.
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 to maintain control strains in the test laboratory and guarantee 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). They are manufactured by Sigma-Aldrich under license from UK Health Security Agency.
アプリケーション
Escherichia coli NCTC 9001 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.
特徴および利点
- Ready-to-use at convenient CFU ranges
- No dilution required
- Quick rehydration in 10 minutes
- At least 16-month 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: NCTC 9001
Other cell culture collections:
DSM 30083
ATCC® 11775
CECT 515
Click here to access the BacDive database for more info on metabolism, genome, growth media, and more
Other cell culture collections:
DSM 30083
ATCC® 11775
CECT 515
Click here to access the BacDive database for more info on metabolism, genome, growth media, and more
Strain History - Accessioned into the NCTC in 1952 < Dr F. Kauffmann (Statens Seruminstitut, Copenhagen, Denmark). Isolated from human urine (case of cystitis), geographic origin unknown, before 1953.
法的情報
ATCC is a registered trademark of American Type Culture Collection
Lenticule is a registered trademark of The Secretary of State for Health (United Kingdom)
保管分類コード
11 - Combustible Solids
WGK
WGK 3
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
CRM09001M-10EA:
CRM09001M-BULK:
CRM09001M-1VL:
CRM09001M-VAR:
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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