Mass spectrometers measure the mass-to-charge ratio of ions and help identify unknown compounds via molecular weight determination for both pure samples and complex mixtures
CompuChem, a division of Liberty Analytical based in Cary, North Carolina, recently improved sample delivery, measurement protocol and rinse-out times by coupling a rapid sampling system with an ICP-MS system, reducing the time required to analyze a typical CLP sample by 80 percent.
Get fun facts about microwave sample prep, a list of questions to ask when buying a microwave sample prep system, the most recent microwave sample prep product releases, and an updated microwave sample prep product manufacturer's list in this section.
The Institute for Food Safety and Health (FSH), formerly the National Center for Food Safety and Technology, which is engaged in a broad range of food-related research, provides an excellent profile of the vital tools and instrumentation required for food testing.
Douglas Kiehl is a principal research scientist at Eli Lilly & Company, and is currently leader for the Spectroscopy & Raw Materials team. His group performs characterization and structural elucidation of impurities, related substances, and contaminants as well as testing and qualification of process raw materials through development and commercialization. Additionally, his team leads Lilly’s technical strategy for evaluating extractables and leachables associated with pharmaceutically relevant materials.
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