Mass SpectrometryComplex MixturesTandem Mass SpectrometrySpectrometry, Mass, Electrospray IonizationSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationDNA FragmentationGas Chromatography-Mass SpectrometryChromatography, LiquidChromatography, High Pressure LiquidProteomicsMolecular Sequence DataAmino Acid SequenceProteomeMolecular StructurePeptidesSpectrometry, Mass, Secondary IonMagnetic Resonance SpectroscopySpectrometry, Mass, Fast Atom BombardmentProteinsElectrophoresis, Gel, Two-DimensionalIonsReproducibility of ResultsPeptide MappingIsotope LabelingHydrocarbonsCarbohydrate SequenceChromatography, GasPolycyclic CompoundsEnvironmental MonitoringPeptide FragmentsAir PollutantsChromatography, Thin LayerEnvironmental PollutantsModels, ChemicalReference StandardsSensitivity and SpecificityApoptosisWater Pollutants, ChemicalOrganic ChemicalsMetabolomicsGasesDeuterium Exchange MeasurementChemical FractionationCattleTrypsinFuel OilsOligosaccharidesTime FactorsPolycyclic Hydrocarbons, AromaticProtein BindingMolecular WeightIsomerismElectrophoresis, Polyacrylamide GelPetroleumKineticsVolatilizationChemistry Techniques, AnalyticalPolysaccharidesOxidation-ReductionPolychlorinated BiphenylsCalibrationPlant ExtractsBiotransformationDeuteriumModels, MolecularHydrolysisSmogProtein Processing, Post-TranslationalDNA AdductsIndicators and ReagentsAmino AcidsBase SequenceChromatography, Ion ExchangeAlgorithmsDNASpectroscopy, Fourier Transform InfraredGlycosylationCarcinogensNanotechnologyOdorsEscherichia coliSolventsSolid Phase ExtractionCell LineLimit of DetectionModels, BiologicalToxicity TestsRecombinant ProteinsChemical PhenomenaDose-Response Relationship, DrugEstersGlycopeptidesFourier AnalysisMutagenicity TestsBenzo(a)pyreneBiological AssayCells, CulturedBody Mass IndexBacterial ProteinsDioxins