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Determination of corticosteroids in human plasma using micromass LC/MS/MS/
Determination of corticosteroids in human plasma using micromass LC/MS/MS/
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机译:使用微量LC / MS / MS /测定人血浆中的皮质类固醇
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摘要
The present invention is directed to a method of detecting a corticosteroid in a sample by adding an internal standard to a sample suspected of containing a corticosteroid; removing interfering compounds from the sample; placing the sample on an HPLC column equilibrated with a NH4OAc:MeOH solution and collecting an eluent; and analyzing the eluent of the HPLC column with a MS, wherein if contained in the sample, the corticosteroid forms an adduct that is detected by the MS.
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