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news.Celsis Analytical Services (Celsis), a provider of a range of laboratory testing and analytical research services, has expanded the analytical chemistry capabilities at its CGMP labs, by adding mass spectrometry (LC-MS/MS) and ion chromatography, to make the analysis of complex materials and compounds easier, reported Contract Pharma.
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Celsis claimed that LC-MS/MS allows the analysts to separate, quantify and identify elements in complex mixtures. The testing method works by using HPLC to initially separate the compounds, and then the mass spectrometer (MS) filters the separation to detect and identify components. Celsis currently has both the Sciex API 5000 tandem (triple) Quadrupole and the Micromass Quattro Ultima mass spectrometers.
In addition, the Dionex ICS-3000 ion chromatographic (IC) system has conductivity, amperometry and UV detectors. The system determines inorganic action, cations and organic acids and also uses amperometric detection for analysis of traditionally difficult-to-analyze materials. These IC techniques are designed to bridge the gap between liquid chromatography and gas chromatography analysis.
Marc Caira, director of business development at Celsis, said: “With the availability of mass spectrometry and ion chromatography, Celsis has increased its commitment to provide cost-effective, outsourced CGMP-certified laboratory services. Now, suppliers and manufacturers in a wide variety of industries, including pharmaceutical, biotechnology and consumer goods, can address their specialized testing needs, while avoiding costly investments in additional lab space, personnel and equipment,” reported the website.