Gas Chromatography-Mass SpectrometryMass SpectrometryChromatography, GasChromatography, LiquidChromatography, High Pressure LiquidVolatile Organic CompoundsSolid Phase MicroextractionMetabolomicsTandem Mass SpectrometryMetabolomePerianal GlandsSpectrometry, Mass, Electrospray IonizationOils, VolatileSubstance Abuse DetectionVolatilizationOcimum basilicumChromatography, Thin LayerAndrostenediolsAcetic AnhydridesMeconiumDeuteriumDoping in SportsF2-IsoprostanesMagnetic Resonance SpectroscopyFatty AcidsSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationBiotransformationCarboxylic AcidsHydroxyeicosatetraenoic AcidsGasesG(M2) Activator ProteinReproducibility of ResultsOxidation-ReductionEstersQuality ControlSteroidsChemistryMethylationMolecular StructureChemical PhenomenaFlame IonizationCarbohydrate ConformationWater Pollutants, ChemicalCarbohydrate SequenceLipoxygenaseMolecular Sequence DataPolycyclic Hydrocarbons, AromaticStereoisomerismSensitivity and SpecificityArachidonic AcidsArachidonic AcidHot TemperatureHydrolysisProteomicsDinoprostCytochrome P-450 Enzyme SystemFatty Acids, UnsaturatedBiological MarkersLiverHexanesMycolic AcidsChromatography, AffinityTime FactorsCattleChromatography, Ion ExchangeKineticsEucommiaceaeCalibrationAmino Acid SequenceLipid MetabolismIsotope LabelingPentanesChromatography8,11,14-Eicosatrienoic AcidReference StandardsProteomeLimit of DetectionChromatography, GelRhodiolaZeolitesPolycyclic CompoundsBreath TestsBiofuelsReference ValuesWater PollutantsSugar AcidsCarbon RadioisotopesCarbon IsotopesMethanococcalesChromatography, Reverse-PhaseFiresMethanolGlucoseDose-Response Relationship, DrugEnvironmental MonitoringCholesterolMethyl ChlorideOligosaccharidesSugar AlcoholsOxidative Stress