BivalviaSolid Phase ExtractionRespiratory Protective DevicesSyringesChromatography, High Pressure LiquidHemoperfusionCharcoalGas Chromatography-Mass SpectrometryDrug ResiduesSilica GelFiltrationAnion Exchange ResinsIndicators and ReagentsChromatography, LiquidLimit of DetectionReproducibility of ResultsPovidoneDisposable EquipmentSurgical StaplersElectrical Equipment and SuppliesBlood Grouping and CrossmatchingTandem Mass SpectrometryChromatography, GasAdsorptionAnesthesia, DentalMicropore FiltersChemical FractionationMepivacaineReference StandardsMicrofluidicsPlatelet Function TestsCalibrationKidneys, ArtificialSubstance Abuse DetectionPoint-of-Care SystemsSalicylanilidesVolatilizationSensitivity and SpecificityEquipment DesignLens Implantation, IntraocularSpectrometry, Mass, Electrospray IonizationAutoanalysisImmunochromatographySolventsSurgical StaplingSpectrophotometry, UltravioletGlassPolymyxin BAnesthesia, LocalQuality ControlDrug ContaminationAir Pollutants, OccupationalWater Pollutants, Chemical