Complex MixturesChromatography, High Pressure LiquidChromatography, AffinityChromatographyChromatography, GelChromatography, Ion ExchangeChromatography, GasGelsChromatography, Thin LayerChromatography, LiquidMass SpectrometryMolecular WeightElectrophoresis, Polyacrylamide GelMolecular Sequence DataChromatography, DEAE-CelluloseSpectrometry, Mass, Electrospray IonizationAmino Acid SequenceCountercurrent DistributionGas Chromatography-Mass SpectrometryKineticsAmino AcidsIsoelectric FocusingChromatography, AgaroseChemical FractionationTandem Mass SpectrometryProteomicsMagnetic Resonance SpectroscopyCattlePeptidesElectrophoresis, Gel, Two-DimensionalHydrogen-Ion ConcentrationSubstrate SpecificityPolycyclic CompoundsMolecular StructureHydrocarbonsCarbohydrate SequenceAir PollutantsChromatography, PaperEscherichia coliChromatography, Reverse-PhaseChemistryChemical PhenomenaOligosaccharidesSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationSepharoseTrypsinPeptide FragmentsFuel OilsLiverBase SequenceProteinsPlant ExtractsSolventsBiological AssaySpectrophotometry, UltravioletEnvironmental MonitoringMethodsCarbohydratesIsoelectric PointPolycyclic Hydrocarbons, AromaticHydrolysisProtein BindingPetroleumElectrophoresisProteomeRabbitsSmogWater Pollutants, ChemicalGlycopeptidesPolychlorinated BiphenylsChemistry Techniques, AnalyticalReproducibility of ResultsEnvironmental PollutantsImmunodiffusionPolysaccharidesUltracentrifugationTemperatureRecombinant ProteinsCloning, MolecularDNAVolatilizationDrug StabilityPeptide MappingOrganic ChemicalsIsomerismIsotope LabelingBenzo(a)pyreneStereoisomerismBacterial ProteinsCoal TarIndicators and ReagentsCell LineSolubilityElectrophoresis, Agar GelReference StandardsBlood ProteinsMacromolecular SubstancesTime FactorsPhospholipidsOdors