Complex MixturesMass SpectrometrySpectrometry, Mass, Electrospray IonizationPolycyclic CompoundsAir PollutantsHydrocarbonsProteomicsFuel OilsSmogEnvironmental MonitoringChromatography, LiquidChromatography, High Pressure LiquidPetroleumPolycyclic Hydrocarbons, AromaticPolychlorinated BiphenylsEnvironmental PollutantsWater Pollutants, ChemicalCoal TarMolecular Sequence DataTandem Mass SpectrometryOdorsBenzo(a)pyrenePeptidesOrganic ChemicalsGas Chromatography-Mass SpectrometryUnited States Environmental Protection AgencyProteomeVolatilizationMolecular StructureSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationMutagenicity TestsAir Pollution, IndoorDioxinsToxicity TestsProteinsHazardous WasteDNA AdductsChromatography, GasAmino Acid SequenceChemical FractionationParticulate MatterElectrophoresis, MicrochipChemistry Techniques, AnalyticalCoalBenzene DerivativesCarcinogensIonsSmokeBiological AssayBenzopyrenesXenobioticsPlant ExtractsChromatography, Ion ExchangeBenzofuransMagnetic Resonance SpectroscopyGasesCarbohydrate SequenceChromatography, Thin LayerEnvironmental ExposureReproducibility of ResultsAerosolsCytochrome P-450 CYP1A1SmellSolventsCattleMutagensOligosaccharidesVehicle EmissionsParticle SizeOccupational ExposureEpidemiological MonitoringMetabolomicsPeptide MappingGlycopeptidesCell ExtractsDustSensitivity and SpecificityTrypsinBiotransformationAmino AcidsTobacco Smoke PollutionIsotope LabelingTetrachlorodibenzodioxinEstersDrug InteractionsBase SequenceElectrophoresis, Polyacrylamide GelIsomerismReceptors, Aryl HydrocarbonDose-Response Relationship, DrugAlgorithmsPeptide FragmentsNanotechnologyPolysaccharidesMolecular WeightKineticsDNAModels, ChemicalAir Pollutants, OccupationalSpectroscopy, Fourier Transform Infrared