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DETERMINATION OF TESTOSTERONE BY MASS SPECTROMETRY
DETERMINATION OF TESTOSTERONE BY MASS SPECTROMETRY
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机译:质谱法测定睾丸甾酮
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摘要
Provided are methods for determining the presence or amount of testosterone in a test sample, comprising ionizing all or a portion of the testosterone present in the sample to produce one or more testosterone ions that are detectable in a mass spectrometer. All or a portion of the testosterone present in the sample is ionized to produce one or more testosterone ions, which may be isolated and fragmented to produce precursor ions. A separately detectable internal testosterone standard can be provided in the sample. In a preferred embodiment, the reference is 2,2,4,6,6-d5 testosterone.
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