Paper spray-mass spectrometry vs. liquid chromtography-tandem mass spectrometry (LC-MS/MS): Can rapid screening rival the gold standard in ER drug testing?
|Articles|December 17, 2013
Editors Series' : Integrating On-Line Sample Preparation and HPLC Separations with Triple Quadrupole Mass Spectrometry for Ultratrace Quantitative Analysis of Small Molecules from Complex Matrices
Editors Series' : Integrating On-Line Sample Preparation and HPLC Separations with Triple Quadrupole Mass Spectrometry for Ultratrace Quantitative Analysis of Small Molecules from Complex Matrices
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Tuesday, November 12, 2013 11:00 AM PST/ 2:00PM EST
Attend this web seminar to learn important considerations for achieving ultratrace detection limits for small molecules from biological matrices, what technologies are currently available for automated workflows for sample preparation and LC-MS analysis, and more.
Sponsored by: Shimadzu
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Lorna Nisbet from the Leverhulme Research Centre for Forensic Science, discusses a GC–MS. technique developed to detect anabolic-androgenic steroids in e-cigarettes seized from Scottish prisons.
Kinjal Bhatt and Ina Varfaj trace their pull toward analytical science to a saturated chromatography peak and the moment their first chiral peaks separated.
Gérard Hopfgartner explains why pairing SFC with dopant-assisted APPI can match, or even beat, electrospray sensitivity, even at microflow LC rates.
Emma Macturk from LECO Corporation explains which forensic applications benefit from GC×GC’s greater peak capacity, and when the additional separation power may only provide limited benefits.
Koji Yamaguchi of the International University of Health and Welfare (Narita, Japan) discusses a novel derivatized liquid chromatography-tandem mass spectrometry (LC-MS/MS) method plus propofol glucuronide (PRG) marker which improves forensic propofol detection.
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