Quality Control

Products Quality Control

mercur – fully automatic Hg ultra trace analysis

mercur is a compact system specially optimized for the complete, cost-efficient determination of mercury traces down to the ng level more

On the spot, intelligent, reliable – The first pro-active NIR contact measurement head NIRON II

Lamp failures are not predictable; they are a fact of life. Consequently tec5 not only chose a lamp with long life time of 10,000 hours, but also integrated an identical lamp more

News Quality Control

• Food analysis: Know what’s inside

  Given all the new scandals about prohibited and hazardous substances, the quick, easy and accurate analysis of food continues to increase in importance. At analytica 2012, to be held in Munich from April 17 – 20, there will be a number of new exhibitor developments on the topic of food analysis as w more

• Final report: analytica China 2010 strengthens leading position on Chinese market

  analytica China, which was held at the Shanghai New International Exhibition Center (SNIEC), drew to a close last Friday, exceeding industry expectations with 15,282 visitors from 66 countries. The number of exhibitors saw an increase of more than 30 percent compared to the last time that the fair w more

• Vela Laboratories Announces Renewal of GMP Certificate for Analytical and Quality Control Laboratories

  Vela Laboratories, a provider of analytical services to the global biopharmaceutical industry, today announced the renewal of the GMP certificate for its analytical and Quality Control laboratories until 2013. “The fact that no findings were made during the inspection demonstrates that our whole te more

White papers Quality Control

• siRNA Silencing of Lamin A and Quantification of the Knockdown Effect via qPCR
  

  Lamins are structural proteins which form a thin fibrous layer called the nuclear lamina. Currently, three types of lamins are known in mammalian cells: lamin A, B, and C. Lamins may be involved in DNA replication, chromatin organization, differentiation, nuclear structural support, nuclear envelope reassembly, and several other processes. Mutations of lamin A can cause muscular dystrophy, dilated cardiomyopathy, familiar partial lipodystrophy [3], and other disorders. For the detailed analysis of the different functions of this more than 70 kDa large protein, the expression should be blocked. more

• Real-Time PCR Quality Control for Gene Expression
  

  Quantitative real-time PCR (qPCR) has become the de facto standard for nucleic acid quantification. This achievement is due in large part to its sensitivity, specificity, accuracy, large dynamic range of linear quantification, and its speed. The qPCR technology has matured to a ready-to-use commonly available method in most molecular biology laboratories. Nevertheless, the reliability of the final quantification result depends heavily on all elements in the workflow, such as the quality of the input template (integrity and absence of inhibitors), the PCR assay (specificity, efficiency, limit of detection), and normalization strategy (validated reference genes). more

• Beyond Quality Control
  

  Product quality in any arena can be traced back to variations in parts, materials, people, and processes. And since it has been observed that all work can be broken down into processes, all processes, manufacturing or administrative in nature, have inherent variability more

Websites Quality Control