SolventsChromatography, High Pressure LiquidChromatography, AffinityChromatography, GelChromatographyChromatography, GasChromatography, Ion ExchangeChromatography, Thin LayerChromatography, LiquidMolecular WeightChromatography, DEAE-CelluloseElectrophoresis, Polyacrylamide GelKineticsChromatography, AgaroseMass SpectrometryMolecular Sequence DataGas Chromatography-Mass SpectrometryAmino Acid SequenceAcetonitrilesWaterHexanesHydrogen-Ion ConcentrationChromatography, Reverse-PhaseAmino AcidsSpectrophotometry, UltravioletChromatography, PaperMethanolCountercurrent DistributionMagnetic Resonance SpectroscopyChemistryTemperatureTolueneSubstrate SpecificityPaintProtein ConformationSolubilityChemical PhenomenaAcetoneModels, MolecularCattleSpectrometry, Mass, Electrospray IonizationDimethylformamideChemical FractionationMolecular StructureSepharoseChloroformTandem Mass SpectrometryDrug StabilityEscherichia coliProtein BindingMethylene ChlorideOrganic ChemicalsThermodynamicsCarbohydratesBinding SitesModels, ChemicalMethodsSolutionsHydrolysisTrichloroethanesPeptidesPeptide FragmentsProteinsIndicators and ReagentsIsoelectric FocusingChemistry, PhysicalCrystallizationRecombinant ProteinsMacromolecular SubstancesPhysicochemical PhenomenaCarbohydrate SequenceRabbitsTrypsinStereoisomerismXylenesChromatography, Micellar Electrokinetic CapillaryPlant ExtractsVolatilizationAlcoholsIonic LiquidsLiverSpectrometry, FluorescenceCircular DichroismIsoelectric PointHydrogen BondingOligosaccharidesCrystallography, X-RayOccupational ExposureDimethyl SulfoxideCalibrationCatalysisChromatography, Supercritical FluidReproducibility of ResultsEnzyme StabilityChemistry Techniques, AnalyticalBacterial ProteinsMicrochemistryReference StandardsEthylene GlycolsSolid Phase Extraction