Aspergillus brasiliensis WDCM 00053 Vitroids^TM

产品说明

一般描述

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.
Download your certificate at: http://www.sigma-aldrich.com.
Please specify if you require a single batch - in the remark field when ordering (only for orders with more than 15 packs)
Vitroids^™ discs contain Aspergillus brasiliensis WDCM 00053 viable microorganisms (80-130 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 fungi 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^®.

应用

• 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.

特点和优势

• Defined CFU range and low standard deviation.
• Fast, reliable, and easy to use.

其他说明

ATCC^® 16404, NCTC -, NCPF 2275, DSM 1988, LMG -, IHEM 3766, CIP 104396
Origin Strain No. CECT^® 2574

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
Vitroids is a trademark of sigma-aldrich Co. LLC

产品性质

安全信息