VT000326
Staphylococcus aureus subsp. aureus WDCM 00032 Vitroids™
1,000-10,000 CFU mean value range, certified reference material, suitable for microbiology, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
别名:
S. aureus WDCM 00032 Vitroids™, Staphylococcus aureus WDCM 00032 Vitroids™, Staphylococcus aureus subsp. aureus WDCM 00032 Vitroids™, Certified reference material, Microbiological standards
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About This Item
等级
certified reference material
质量水平
Agency
ISO 17034
ISO/IEC 17025
形式
disc (hydrosoluble)
solid
保质期
limited shelf life, expiry date on the label
包装
pack of 10
制造商/商品名称
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
应用
environmental
food and beverages
microbiology
储存温度
−20°C
适用性
Staphylococcus aureus
Staphylococcus spp.
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一般描述
Staphylococcus aureus subsp. aureus WDCM 00032 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 1,000-10,000 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®.
应用
Staphylococcus aureus subsp. aureus WDCM 00032 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.
特点和优势
- 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
其他说明
Other cell culture collections:
- ATCC® 6538
- NCTC 10788
- DSM 799
- LMG 8064
- CIP 4.83
Origin Strain No. CECT® 239
Strain History< NCIMB, 1964 < T.G. Mitchell < Diversey (UK) Ltd. < Diversey Corp., Chicago, USA < ATCC < FDA < AMC
法律信息
Derived from CECT® strains
ATCC is a registered trademark of American Type Culture Collection
CECT is a registered trademark of Universitat de Valencia
WGK
WGK 3
法规信息
高风险级别生物产品--病毒,疫苗等
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