VT000136
Escherichia coli WDCM 00013 Vitroids™
1,000-10,000 CFU mean value range, certified reference material, suitable for microbiology, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonym(s):
E. coli WDCM 00013 ™, Microbiological standards, Certified reference material, E. coli WDCM 00013 Vitroids™
Select a Size
Select a Size
About This Item
grade
certified reference material
Quality Level
Agency
ISO 17034
ISO/IEC 17025
form
disc (hydrosoluble)
solid
shelf life
limited shelf life, expiry date on the label
packaging
package of 10 discs
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
sustainability
Greener Alternative Product
application(s)
environmental
food and beverages
microbiology
greener alternative category
storage temp.
−20°C
suitability
Escherichia coli
Escherichia spp.
coliforms
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This Item | VT000133 | VT000137 | VT000132 |
---|---|---|---|
grade certified reference material | grade certified reference material | grade certified reference material | grade certified reference material |
manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
agency ISO 17034 | agency ISO 17034, ISO/IEC 17025 | agency ISO 17034, ISO/IEC 17025 | agency ISO 17034, ISO/IEC 17025 |
form disc (hydrosoluble) | form disc (hydrosoluble), solid | form solid | form solid |
shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label |
packaging package of 10 discs | packaging package of 10 discs | packaging pack of 10 discs | packaging pack of 10 |
General description
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.
Application
Features and Benefits
- Ready-to-use at convenient CFU ranges
- No dilution required
- Quick rehydration in 10 minutes
- 2 to 3 years shelf life in 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
Other Notes
Other cell culture collections:
- DSM 1103
- ATCC® 25922
- NCTC 12241
- LMG 8223
- CIP 76.24
Legal Information
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
JAN Code
VT000136-1VL:
VT000136-BULK:
VT000136-10EA:
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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