Development of procedures for sreening for, identification and/or validated quantification of herbal drugs in blood or urine using GC-MS, LC-MS or LC-MS/MS
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The article was published on 2006-01-01 and is currently open access. It has received 1 citations till now.read more
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Journal Article
Sensitive and simple method for the determination of nicotine and cotinine in human urine, plasma and saliva by gas chromatography-mass spectrometry
TL;DR: In this paper, a method was proposed for the determination of nicotine and cotinine in human urine, plasma and saliva, and the results showed that through the accurate determination of cotinines in saliva, the risk of ETS-exposed human can be predicted.
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Journal ArticleDOI
Simultaneous and Sensitive Measurement of Anabasine, Nicotine, and Nicotine Metabolites in Human Urine by Liquid Chromatography/Tandem Mass Spectrometry
TL;DR: This sensitive LC/MS/MS procedure can be used to determine nicotine metabolism profiles of smokers, people during nicotine replacement therapy, and passively exposed nonsmokers.
Journal ArticleDOI
Screening, library-assisted identification and validated quantification of fifteen neuroleptics and three of their metabolites in plasma by liquid chromatography/mass spectrometry with atmospheric pressure chemical ionization.
TL;DR: The validated LC/MS assay has proved to be appropriate for the isolation, separation, screening, identification and quantification of various neuroleptics in plasma for clinical toxicology and therapeutic drug monitoring purposes.
Journal Article
Sensitive and simple method for the determination of nicotine and cotinine in human urine, plasma and saliva by gas chromatography-mass spectrometry
TL;DR: In this paper, a method was proposed for the determination of nicotine and cotinine in human urine, plasma and saliva, and the results showed that through the accurate determination of cotinines in saliva, the risk of ETS-exposed human can be predicted.
Journal ArticleDOI
Screening, library-assisted identification and validated quantification of oral antidiabetics of the sulfonylurea-type in plasma by atmospheric pressure chemical ionization liquid chromatography–mass spectrometry
TL;DR: An atmospheric pressure chemical ionization liquid chromatographic-mass spectrometric (APCI-LC-MS) LC-MS assay is presented for fast and reliable screening and identification as well as precise and sensitive quantification of oral antidiabetics of the sulfonylurea-type (OADs) in plasma as mentioned in this paper.
Journal ArticleDOI
Detection and validated quantification of toxic alkaloids in human blood plasma—comparison of LC-APCI-MS with LC-ESI-MS/MS
TL;DR: Both presented assays were applicable for sensitive detection of all studied analytes and for accurate and precise quantification, with the exception of the rather volatile nicotine.