Skip to Content
MilliporeSigma
All Photos(5)

Documents

VT000163

Millipore

Lactococcus lactis subsp. lactis WDCM 00016 Vitroids™

80-130 CFU mean value range, certified reference material, suitable for microbiology, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

L. lactis subsp. lactis WDCM 00016 Vitroids™, Lactococcus lactis subsp. lactis WDCM 00016 Vitroids™, Certified reference material, Microbiological standards

Sign Into View Organizational & Contract Pricing
All Photos(5)

About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

300

agency

ISO 17034
ISO/IEC 17025

form

solid

shelf life

limited shelf life, expiry date on the label

packaging

pack of 10 discs

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

application(s)

environmental
food and beverages
microbiology

storage temp.

−20°C

suitability

Lactococcus lactis
Lactococcus spp.

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Lactococcus lactis subsp. lactis WDCM 00016 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®.

Application

Lactococcus lactis subsp. lactis WDCM 00016 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.

Features and Benefits

  • 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 necessary
  • Robust, efficient, and reliable
  • Easy-to-use
  • Cost-effective

Other Notes

Strain origin: CECT® 185

Other cell culture collections:
  • DSM 20481
  • ATCC® 9936/19435
  • NCTC 6681
  • LMG 6890
  • CIP 70.56T
Click here to access the BacDive database for more info on metabolism, genome, growth media, and more
Strain History: < NCIMB, 1985 < NCTC, 1941 < P.M.F. Shattock


Please specify if you require a single batch - in the remark field when ordering (only for orders with more than 15 packs)

Legal Information

Derived from CECT® strains
ATCC is a registered trademark of American Type Culture Collection
CECT is a registered trademark of Universitat de Valencia

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCF8570

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service