VT002023
E. coli WDCM 00202 Vitroids™
80-130 CFU mean value range, certified reference material, suitable for microbiology, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
동의어(들):
Certified reference material, Microbiological standards, E. coli WDCM 00202 Vitroids™, Escherichia coli WDCM 00202 Vitroids™
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모든 사진(5)
About This Item
UNSPSC 코드:
41116107
NACRES:
NA.24
추천 제품
Grade
certified reference material
Quality Level
Agency
ISO 17034
ISO/IEC 17025
형태
solid
유통기한
limited shelf life, expiry date on the label
포장
package of 10 discs
제조업체/상표
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
응용 분야
microbiology
저장 온도
−20°C
적합성
Escherichia coli
Escherichia spp.
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
Escherichia coli WDCM 00202 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 80 - 130 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®.
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®.
애플리케이션
Escherichia coli WDCM 00202 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.
특징 및 장점
- 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
기타 정보
Strain History: < CIP, 2015 < NCTC, 2007
Strain origin: CECT® 9153
Other cell culture collections:
Other cell culture collections:
- DSM 114409
- NCTC 13216
법적 정보
Derived from CECT® strains
CECT is a registered trademark of Universitat de Valencia
Vitroids is a trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
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