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Determination of <i>p</i>-Toluenesulfonic Acid in Water-Insoluble Drugs
26 Aug 2014This application note describes an efficient IC method with on-line sample cleanup to determine p-toluenesulfonic acid in water-insoluble drugs. On-line cleanup provides the benefits of efficient matrix elimination, time savings, and convenience.
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Ion ChromatographyIon chromatography, also known as ion exchange chromatography, is a high-performance liquid chromatographic technique used for the separation and identification of ions or polar molecules in a sample, including proteins, nucleotides and amino acids. Equipment includes ion exchange columns, ion exclusion columns, ion chromatography systems, pumps, and detectors. Find the best ion chromatography equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.PharmaceuticalsPharmaceuticals are medicinal drugs used in healthcare to diagnose, prevent, cure and treat illnesses. Pharmaceuticals that are excreted after use appear in wastewater and can have detrimental effects on the environment.Organic Acids