Spectroscopy Spotlight
Optical coherence tomography (OCT) is an emerging technique for medical imaging that uses light to see deep inside tissue. Rohith Reddy, who is a postdoctoral research fellow at the Harvard Medical School and Massachusetts General Hospital in Boston, has worked to develop an OCT device for noninvasive diagnosis of a precancerous condition, Barrett's esophagus. Reddy is the winner of the FACSS 2016 Innovation Award. He recently spoke to us about these efforts. read more
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Quiz
This quiz is a regular feature of the “IR Spectral Interpretation Workshop” column. In each installment, we present a quiz. The answers appear in the subsequent installment. read more
The accurate determination of protein concentration is a challenge for biopharmaceutical companies when no reference standard is available. This isotope dilution ICP-MS/MS method based on sulfur determination is fast and allows for very accurate determination of a single protein in solution after microwave digestion. The method is tolerant of most matrices used for therapeutic protein formulations and is widely applicable. read more
How can we distinguish the six different types of carbon–carbon double bonds, or alkenes, from each other? read more
Featured News
Spectroscopy magazine is pleased to announce the addition of Matthew Baker to its editorial advisory board. read more
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Featured Article
In this study, red and white wines were investigated using an ICP-MS method and 14 different elements were quantified simultaneously: arsenic, cadmium, cesium, copper, chromium, vanadium, iron, manganese, nickel, lead, selenium, tin, thallium, and zinc. The developed method is highly accurate, regardless of element concentration. read more
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Devoted exclusively to the Science of Cannabis, the 3rd annual  Emerald Conference takes place February 2-3, 2017, at the Hyatt Mission Bay in San Diego. Focusing on Analytical Testing, Extraction and Infusion, Plant Pathology and the Endocannabinoid System, this year's conference features more than 30 industry leading speakers, Q&A Discussion Panels, and Networking Receptions.
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