Sigma-Aldrich Introduces New Services Network Complementing Its Life Sciences Product Portfolio

8 Jun 2009
diane gaige
Manufacturing / Processing

Product news

Customers can now conveniently access a collection of support services that can be used on a short or long term basis to accelerate their research.

Sigma-Aldrich today announced the launch of its new Services Network designed to provide laboratory services for the pharmaceutical and biotechnology industry. The new Services Network provides researchers with convenient access to a wide variety of laboratory-based services from a centralized website location (www.sigma-aldrich.com/life-science/life-science-services.html). The Network will allow scientists to engage Sigma-Aldrich resources and certified partners for laboratory services on an as-needed basis, freeing them to concentrate on core research objectives.

With this new Services Network, scientists from the pharmaceutical and biotechnology industry can select from a menu of laboratory services, including cloning, mass spectrometry based protein characterization, protein expression and protein purification services to supplement their research and support drug discovery. The Services Network includes Sigma-Aldrich's core capabilities and numerous Sigma Certified partners located in the United States as well as from emergent locales. Additional certified partners are expected to be added in the future, expanding the services menu.

"The Sigma-Aldrich Services Network offers a powerful tool that addresses an expanding demand for services to support advanced life science research. While many companies may offer individual services, our global network offers an expanding variety of services, complements our product portfolio and comes with the single-source convenience and the proven reliability of Sigma-Aldrich," said Helge Bastian, Vice President of Marketing and Business Development at Sigma-Aldrich.

For more information on Sigma-Aldrich's Services Network, visit www.sigma-aldrich.com/life-science/life-science-services.html.

Links

Tags

Genome AnalysisGenomics, the study of genomes, includes functional genomics, evolutionary genomics and comparative genomics. There are many genomic technologies such as DNA sequencing of whole genomes, computational biology and bioinformatics. DNA and nucleic acids must be isolated and concentrated from cells for analysis with kits, automated analyzers and software. Other useful technologies for studying genomics include PCR, microarrays and electrophoresis.ProteomicsProteomics is the systemic bioinformatics study of proteins and amino acids, including their structure, size, function and identification. Tools used in proteomics include chromatography, blotting and gels, protein arrays, mass spectrometry and ELISA and associated analysis software. Analyzers and proteomic systems should be sensitive, high resolution, fast and may be automated for high-throughput.Protein PurificationProtein purification is a vital step in drug discovery, therapeutics, biotech and life science research. The purification process typically involves subcellular or membrane protein extraction with cell lysis kits, separation of proteins from cell debris by filtration or spin columns, and the isolation of proteins of interest from other proteins and impurities with affinity purification (including fusion protein tags and antibody binding proteins A, G and L), immunoprecipitation or chromatographic methods, such as ion exchange, size exclusion and immobilized metal affinity chromatography. All purification methods come in multiple formats for your laboratory needs, including agarose or magnetic beads, resins, columns and filter plates. Find the best protein purification equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.RNA InterferenceRNA interference (RNAi) uses siRNA or miRNA for transcriptional silencing, gene knockdown and regulation of gene expression. RNAi requires chemical synthesis, introduction of DNA vectors into cells, an assay of RNAi effects and RNAi quantification or analysis. Consider target sequence selection, reagent preparation, controls, high specificity and effectiveness and low non-specific gene knockdown.