ResourceSeparations
LC-MS/MS Analysis of Vitamin D on Raptor FluoroPhenyl Column
15 Nov 2016The application notes describe the use of the Raptor FluoroPhenyl column, in the analysis of C3 Epimer of 25-Hydroxyvitamin D. Vitamin D analysis has increased in clinical practice, due to its association with multiple human diseases. This column is high-throughput and the results produced are highly reproducible and accurate.
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Raptor FluoroPhenyl LC Column
Restek Corp.Restek's Raptor FluoroPhenyl column offers the ability to run in reversed-phase or HILIC mode for a variety of compounds. It is ideal for increasing sensitivity and sensitivity in LC-MS analyses.
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UHPLC and HPLCHigh performance liquid chromatography (HPLC) and ultra high performance liquid chromatography (UHPLC), also known as UPLC, are analytical techniques used to separate, identify and quantitate components of complex mixtures including biological samples such as proteins and lipids as well as chemical mixtures of pesticides, drugs and oils. Both techniques are liquid chromatographic methods but differ by operating pressures (HPLC < 6000 psi < UHPLC ). Components of HPLC and UHPLC systems include columns, detectors, pumps, autosamplers and column heaters. Explore a range of UHPLC and HPLC columns for your specific sample needs including reverse phase, normal phase, ion exchange, HILIC, ion exclusion and size exclusion columns. For more specialized HPLC, explore FPLC, countercurrent LC and simulated moving bed systems. Find the best UHPLC and HPLC equipment in our peer reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.HPLC Method DevelopmentIt is important to develop and validate HPLC methods in order to identify, quantify or purify compounds of interest in the most efficient way. Effective method development ensures optimization, quality control and cost effectiveness.HILICHPLCHigh-performance liquid chromatography (HPLC) is a technique for separating, identifying, and quantifying components in mixtures. It is widely used in chemical, pharmaceutical, and environmental analysis to ensure purity and identify unknown compounds. Explore the best HPLC systems in our peer-reviewed product directory; compare products, read reviews, and get pricing directly from manufacturers.Reversed-Phase LC