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Thermo Fisher Scientific Adds New Spin Plates for Purification of Fusion Proteins

22 Aug 2011

Product news

Thermo Fisher Scientific, have today introduced new products for the purification of GST- and His-tagged fusion proteins. These products include Thermo Scientific Pierce Glutathione Spin Plates and the Thermo Scientific HisPur Ni-NTA Spin Plates enabling fast, consistent well - well and plate - plate reproducability for small scale high-throughput separations from bacterial, mammalian and baculovirus-infected cells.

Both the Pierce® Glutathione and HisPur® Ni-NTA Spin Plates are compatible with centrifugation and vacuum manifold systems for manual or automated purification and bind at least 40 milligrams of recombinant GST protein per milliliter of resin. The HisPur Ni-NTA Spin Plates bind up to 60 milligrams of 6xHis-tagged protein per milliliter of resin.

The Pierce Glutathione and HisPur Ni-NTA Spin Plates are validated for use with Thermo Scientific Cell Lysis Reagents. Each system purifies proteins using native or denaturing conditions.

For more information on either the Pierce Glutathione or HisPur Ni-NTA Spin Plates, please visit the company article page.

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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.Fusion Protein

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Thermo Fisher Scientific Adds New Spin Plates for Purification of Fusion Proteins