Varian Adds OmniSpher™ Preparative HPLC Columns For Drug Discovery
Preparative chromatography is a separation technique used for purifying active ingredient pharmaceutical compounds and bio-molecules used in drug discovery and manufacture. Mixtures are injected through a column containing specially sized and shaped silica particles, known as stationary phase. The results of this process are recovered or purified compounds.
"Varian, Inc. is the only single-source supplier of total preparative chromatography solutions. These solutions range from stationary phases and column technology to a complete range of preparative chromatography systems - from flash through high-volume manufacture," said Garry Rogerson, senior vice president, Scientific Instruments, Varian, Inc. "By ensuring that these elements work together seamlessly, Varian is helping pharmaceutical firms move promising compounds more quickly from lab bench and testing to production."
The technique is used in three different drug discovery and manufacturing steps: rapid or flash purification of experimental compounds during laboratory research; recovery of compounds in sufficient quantities for drug testing and clinical trials; and the high-volume purification of small organic molecules and bio-molecules for pharmaceutical manufacture. Generally speaking, the methods for preparative chromatography are first developed on analytical HPLC columns.
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HPLC is a key technology in modern analytical chemistry. It enables the separation, identification and quantification of components in complex mixtures with high precision and efficiency. Whether in the analysis of active pharmaceutical ingredients, the quality control of foodstuffs or the examination of biological samples - HPLC is often the method of choice for demanding separation tasks.
Topic world HPLC
HPLC is a key technology in modern analytical chemistry. It enables the separation, identification and quantification of components in complex mixtures with high precision and efficiency. Whether in the analysis of active pharmaceutical ingredients, the quality control of foodstuffs or the examination of biological samples - HPLC is often the method of choice for demanding separation tasks.
Topic World Chromatography
Chromatography enables us to separate, identify and thus understand complex substances. Whether in the food industry, pharmaceutical research or environmental analysis - chromatography opens up a treasure trove of information about the composition and quality of our samples. Discover the fascinating world of chromatography!
Topic World Chromatography
Chromatography enables us to separate, identify and thus understand complex substances. Whether in the food industry, pharmaceutical research or environmental analysis - chromatography opens up a treasure trove of information about the composition and quality of our samples. Discover the fascinating world of chromatography!