Lactococcus lactis subsp. lactis WDCM 00016 Vitroids™
Кат. номер |
VT000167-1VL |
VT000167-10EA |
This certified reference material (CRM) is produced and certified in accordance with
ISO 17034 and
ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Please specify if you require a single batch - in the remark field when ordering (only for orders with more than 15 packs)
These Vitroids™ discs contain Lactococcus lactis subsp. lactis WDCM 00016 viable microorganisms (50,000-150,000 CFU) in a certified quantity (generally accredited according to ISO/IEC 17025), produced under reproducible conditions compliant with ISO 17034:2016 using authenticated strains from CECT®.
The discs consist of pure cultures of bacteria in a solid matrix, stable for at least one year and are in a viable state with a shelf life of 1-3 years.
Each batch is provided with a comprehensive certificate of analysis that specifies the mean number of colony-forming units (CFU), an expanded uncertainty about the mean, details about the method used to determine the product data and the number of passages (subcultures) from the original strain.
Vitroids™ are derived from a traceable culture obtained freeze-dried from CECT®.
- Daily quality control
- Performance testing of media acc. ISO 11133
- Validation of new methods
- Materials for proficiency testing or ring trials
- Method development
- Staff training
- Starter cultures
- Defined CFU range and low standard deviation
- Fast, reliable and easy to use
ATCC® 19435, NCTC 6681, NCPF -, DSM 20481, LMG 6890, IHEM -, CIP 70.56T
ATCC® 19435, NCTC 6681, DSM 20481
Origin Strain No. CECT® 185
Derived from CECT® strains
ATCC is a registered trademark of American Type Culture Collection
CECT is a registered trademark of Universitat de Valencia
Vitroids is a trademark of Sigma-Aldrich Co. LLC
Quality Level | 300 |
grade | certified reference material |
application(s) | microbiology: suitable |
Featured Industry | Environmental Food and Beverages |
storage temp. | 20°C |
suitability | Lactococcus spp. |
RIDADR | UN3373 - class 6.2 Biological substance, Category B |
WGK Germany | WGK 3 |
Flash Point F | Not applicable |
Flash Point C | Not applicable |