Meet the Guru of Liquid Chromatography and Mass Spectrometry…Senior Scientist, Seyed Sadjadi. With 26 plus years in the clinical research industry, Mr. Sadjadi is known company-wide for his insights into Liquid Chromatography and Mass Spectrometry, or LC-MS. From working as a chemist in toxicology, to field applications for LC-MS small molecules, and even being here…
Introduction to preparative chromatography When the objective of your separation requires the isolation and purification of a valuable product, such as the case of most preparative chromatography separations, achieving the best results the first go around are not only timely but also makes financial sense. One of the formidable aspects of preparative chromatography is the ability…
Cannabinoid content in various food and consumable products is an emerging concern for both food safety and legal purposes.
β-Gone β-Glucuronidase Removal 96-well plates and tubes are designed to target and remove β-glucuronidase from hydrolyzed urine samples without requiring additional time or method development. In a single step and in less than 1 minute, your hydrolyzed samples are ready for analysis.
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There are several critical characteristics to take into consideration when choosing the appropriate organic solvent to use in liquid chromatography. For example, high viscosity solvents may produce backpressures that are too high for the HPLC system used.
Hydrophilic interaction liquid chromatography (HILIC) is a chromatographic mode used mainly for the separation of polar compounds that are too hydrophilic to be retained in a reversed phase column.