跳转至内容
Merck
CN

VT000307

Millipore

Salmonella enterica subsp. enterica serovar Enteritidis WDCM 00030 Vitroids

50,000-150,000 CFU mean value range, certified reference material, suitable for microbiology, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

别名:

Certified reference material, Microbiological standards, Salmonella WDCM 00030 Vitroids

登录查看公司和协议定价


About This Item

UNSPSC代码:
41116107
NACRES:
NA.24

等级

certified reference material

质量水平

Agency

ISO 17034
ISO/IEC 17025

形式

solid

保质期

limited shelf life, expiry date on the label

包装

package of 10 discs

制造商/商品名称

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

应用

microbiology

储存温度

−20°C

适用性

Salmonella enterica
Salmonella spp.

正在寻找类似产品? 访问 产品对比指南

一般描述

Salmonella enterica subsp. enterica serovar Enteritidis WDCM 00030 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 50,000-150,000 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 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®.

应用

Salmonella enterica subsp. enterica serovar Enteritidis WDCM 00030 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
  • 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 is necessary
  • Robust, efficient, and reliable
  • Easy-to-use
  • Cost-effective

其他说明

Strain History< CIP, 1986 < ATCC < CDC
Strain origin: CECT® 4300

Other cell culture collections:

  • DSM 9898
  • ATCC® 13076
  • NCTC 12694
Click here to access BacDive database for more info on metabolism, genome, growth media and more

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 Merck KGaA, Darmstadt, Germany

WGK

WGK 3

法规信息

新产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

相关内容

Explore certified microbiological reference materials: VITROIDS™, LENTICULE® discs by Millipore®. Ideal for food, beverage, cannabis testing. Order today.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门