Electron-capturing derivatization of neutral steroids for increasing sensitivity in liquid chromatography/negative atmospheric pressure chemical ionization-mass spectrometry

Analytical Sciences

Volumn 18, Issue 12, 2002, Pages 1301-1307

  Higashi, Tatsuya ^a   Takido, Natsuko ^a   Yamauchi, Akinori ^a   Shimada, Kazutake ^a  

^a KANAZAWA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ATMOSPHERIC CHEMISTRY; ATMOSPHERIC IONIZATION; ATMOSPHERIC PRESSURE; DRUG PRODUCTS; ELECTRIC CORONA; ELECTRONS; IONIZATION OF LIQUIDS; LIPIDS; MASS SPECTROMETRY; NITROGEN COMPOUNDS; REAGENTS;

ATMOSPHERIC PRESSURE CHEMICAL IONIZATION MASS SPECTROMETRY; DERIVATIZATION PROCEDURES; DERIVATIZATION REAGENT; HYDRAZINE DERIVATIVES; INCREASING SENSITIVITIES; IONIZATION EFFICIENCY; LIMITS OF DETECTION; ULTRA-HIGH-SENSITIVITY;

LIQUID CHROMATOGRAPHY;

STEROID;

ANALYTIC METHOD; ARTICLE; ATMOSPHERIC PRESSURE; CHEMICAL ANALYSIS; CONTAMINATION; DERIVATIZATION; ELECTRON CAPTURE DETECTION; IONIZATION; LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY; PROTON TRANSPORT; SYNTHESIS;

EID: 0036947965     PISSN: 09106340     EISSN: None     Source Type: Journal    
DOI: 10.2116/analsci.18.1301     Document Type: Article

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