How do isotope fingerprints support doping control investigations?

APPLICATION NOTE 30405 GC-MS-IRMS: Undisputable results by coupling of GC-IRMS with high-resolution mass spectrometry for final confirmation in sports drug testing Authors Dieter Juchelka,1 Thomas Piper,2 and Mario Thevis2 Thermo Fisher Scientific, Bremen, Germany 2 German Sport University Cologne, Center…

APPLICATION NOTE Detection of synthetic forms of endogenous anabolic androgenic steroids by GC-C-IRMS Introduction Compound-specific stable carbon isotope analysis of urinary extracts is a technique that forms part of the standard analysis for doping control as required by the World…

APPLICATION BRIEF 30520 GC-IRMS: Combat emerging threats in drug abuse with isotope fingerprints Authors Introduction Mario Tuthorn, Dieter Juchelka Thermo Fisher Scientific, Bremen, Germany Drugs in body are converted in metabolites. These metabolites are removed from body in different ways…

Isotope analysis Driving evolution in isotope analysis Thermo Scientific DELTA Q IRMS World-class isotope analysis driven by an innovative Qtegra ISDS Software platform Driving productivity for laboratories investigating the origin, history, and potential adulteration of samples. The Thermo Scientific™ DELTA™…