New Range of MagSi Magnetic Beads Combine the Advantages of Small Beads with the Performance and Strength of Larger Beads

9 Aug 2010
Sarah Sarah
Marketing / Sales

Product news

AMSBIO announces a new range of MagSi magnetic beads that enable faster protocols. The beads also incorporate a novel ferro fluid to combine the advantages of small beads and large surface with the magnetic performance and strength of larger beads.

While the new High Magnetic Content (HMC) beads typically offer 4-6 times faster separation than competitive products they also offer a perfect solution for replacing other brands such as Dynabeads® - without major changes in protocols or handling. Other advantages of MagSi beads with new HMC technology include higher yields especially in assays with complex binding kinetics, faster protocols can be used even in highly viscous solvents and samples, and they offer better reproducibility.

The MagSi bead range covers most of the application areas in genomics and proteomics. The products are proven in low, medium and high throughput protocols. The MagSi particles are high quality magnetic beads with unique surface and physical properties. MagSi products have a proven track record for manual use and many robotic platforms (Beckmann® , Tecan®, IDS®, Xyril®, Stratek®, Hamilton®, Roche® and others).

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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.Assay AssemblyAssay Assembly is technique used in drug discovery to develop assays to test the cytotoxicity, genotoxicity, or other activities of a compound on a cell. Assay assembly requires chip assembly, a delivery system and a detection and analysis method. Beneficial features of assay kits or automated systems include high-throughput, high speed and sensitivity and low signal to noise ratio.