Fred K W Kong,April S Y Wong,Raymond K K Cheung,Terence S M Wan,Emmie N M Ho
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Doping Control Analysis of Perfluorocarbons in Equine Plasma by Headspace Gas Chromatography-Tandem Mass Spectrometry.
In order to control the potential misuse of perfluorocarbons as an oxygen carrier in equine sports, a simple and sensitive method for detecting perfluorocarbons in equine plasma by gas chromatography/tandem mass spectrometry using negative chemical ionization with methane as reagent gas has been developed and fully validated. The method covers seven perfluorocarbons, which are the active components in blood substitute products, and shows good sensitivity and robustness. Limits of detection as low as 0.01 ng/mL could be achieved by the method. To the best of our knowledge, this is the first report of a detection method for the screening of perfluorocarbons in equine biological samples.
期刊介绍：
As the incidence of drugs escalates in 21st century living, their detection and analysis have become increasingly important. Sport, the workplace, crime investigation, homeland security, the pharmaceutical industry and the environment are just some of the high profile arenas in which analytical testing has provided an important investigative tool for uncovering the presence of extraneous substances.
In addition to the usual publishing fare of primary research articles, case reports and letters, Drug Testing and Analysis offers a unique combination of; ‘How to’ material such as ‘Tutorials’ and ‘Reviews’, Speculative pieces (‘Commentaries’ and ‘Perspectives'', providing a broader scientific and social context to the aspects of analytical testing), ‘Annual banned substance reviews’ (delivering a critical evaluation of the methods used in the characterization of established and newly outlawed compounds).
Rather than focus on the application of a single technique, Drug Testing and Analysis employs a unique multidisciplinary approach to the field of controversial compound determination. Papers discussing chromatography, mass spectrometry, immunological approaches, 1D/2D gel electrophoresis, to name just a few select methods, are welcomed where their application is related to any of the six key topics listed below.
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