Fluorescence Polarization ImmunoassayFluorescence PolarizationFetal Organ MaturityImmunoassayEnzyme Multiplied Immunoassay TechniqueHigh-Throughput Screening AssaysAmniotic FluidFluorescent DyesSpectrometry, FluorescenceSphingomyelinsBrucellosisFluorescenceDiphenylhexatrieneDigoxinSolanineChromatography, High Pressure LiquidAutoanalysisProtein BindingBlood StainsPhenytoinSubstance Abuse DetectionReagent Kits, DiagnosticMembrane FluidityGentamicinsRadioimmunoassayVancomycinQuality ControlMicroscopy, FluorescenceFluoresceinsCyclosporinsMicroscopy, PolarizationGas Chromatography-Mass SpectrometryTeicoplaninBiological AssayDrug MonitoringImmunoenzyme TechniquesFluoresceinHomocysteineFalse Negative ReactionsRhodaminesTheophyllineSensitivity and SpecificityCross ReactionsCell PolarityCyclosporineReproducibility of ResultsFluorescence Resonance Energy TransferMembrane LipidsViscosityFluorescent Antibody TechniqueFluorescein-5-isothiocyanateKineticsDansyl CompoundsIn Situ Hybridization, FluorescenceProflavinePhosphatidylcholinesEnergy Transfer