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GAS CHROMATOGRAPHYCarrier Gas PropertiesNew! Carrier Gas ViscosityGas Chromatographic Support Materials for Packed ColumnsMesh Sizes and Particle DiametersPacked Column Support ModifiersProperties of Chromatographic Column MaterialsProperties of Some Liquid Phases for Packed ColumnsStationary Phases for Packed Column Gas ChromatographyAdsorbents for Gas-Solid ChromatographyPorous Polymer PhasesSilicone Liquid PhasesMesogenic Stationary PhasesTrapping SorbentsNew! Sorbents for the Separation of Volatile Inorganic SpeciesNew! Activated Carbon as a Trapping Sorbent for Trace MetalsNew! Reagent Impregnated Resins as Trapping Sorbents for Trace MineralsNew! Reagent Impregnated Foams as Trapping Sorbents for Inorganic SpeciesNew! Chelating Agents for the Analysis of Inorganics by Gas ChromatographyNew! Bonded Phase Modified Silica Substrates for Solid Phase ExtractionNew! Solid Phase Microextraction SorbentsNew! Extraction Capability of Solid Phase Microextraction SorbentsNew! Salting Out Reagents for Headspace AnalysisNew! Partition Coefficients of Common Fluids in Air-Water SystemsNew! Vapor Pressure and Density of Saturated Water VaporDerivatizing Reagents for Gas ChromatographyNew! Detectors for Gas ChromatographyNew! Recommended Operating Ranges for Hot Wire Thermal Conductivity DetectorsNew! Chemical Compatibility of Thermal Conductivity Detector WiresNew! Data for the Operation of Gas Density DetectorsNew! Phase Ratio for Capillary Columns.New! Martin-James Compressibility Factor and Giddings Plate Height Correction FactorCryogens for Subambient Temperature Gas ChromatographyHIGH PERFORMANCE LIQUID CHROMATOGRAPHYModes of Liquid ChromatographySolvents for Liquid ChromatographyNew! Instability of HPLC SolventsNew! Ultraviolet Absorbance of Reverse Phase Mobile PhasesNew! Ultraviolet Absorbance of Normal Phase Mobile PhasesNew! Some Useful Ion Pairing AgentsNew! Materials Compatible with and Resistant to 72 Percent Perchloric AcidMore Common HPLC Column PackingsEluotropic Values of Solvents on OctadecylsilaneMesh Size RelationshipsNew! Efficiency of HPLC ColumnsNew! Column Failure ParametersNew! Specialized Stationary Phases for Liquid ChromatographyChiral Stationary Phases for Liquid ChromatographyNew! Detectors for Liquid ChromatographyUltraviolet Detection of Chromophoric GroupsDerivatizing Reagents for HPLC THIN LAYER CHROMATOGRAPHYStrength of Common TLC SolventsModification of the Activity of Alumina by Addition of WaterStationary and Mobile PhasesNew! Typical Stationary and Mobile Phase Systems Used in the Separation of Various Inorganic IonsSpray Reagents in Thin Layer ChromatographyProtocol for Reagent PreparationSUPERCRITICAL FLUID EXTRACTION AND CHROMATOGRAPHYSome Useful Fluids for Supercritical Fluid Extraction and ChromatographyP-r-T Table for Carbon DioxideNew! Solubility parameters of the Most Common Fluids for Supercritical Fluid Extraction and ChromatographyNew! Instability of Modifiers used with Supercritical FluidsNEW CHAPTER! ELECTROPHORESISSeparation Ranges of Polyacrylamide GelsPreparation of Polyacrylamide GelsBuffer Mixtures Commonly Used for Polyacrylamide Gel ElectrophoresisProteins for Internal Standardization of Polyacrylamide Gel ElectrophoresisChromogenic Stains for GelsFluorescent Stains for GelsNEW CHAPTER! ELECTROANALYTICAL METHODSDetection Limits for Various Electrochemical TechniquesValues of (2.3026 RT/F) at Different TemperaturesPotential of Zero Charge for Various Electrode Materials in Aqueous Solutions at Room TemperatureVariation of Reference Electrode Potentials with TemperaturepH Values of Standard Solutions used in the Calibration of Gas ElectrodesTemperature vs. pH Correlation of Standard Solutions Used for the Calibration of ElectrodesSolid Membrane ElectrodesLiquid Membrane ElectrodesStandard Reduction Electrode Potentials for Inorganic Systems in Aqueous Solutions at 25oCStandard Reduction Electrode Potentials for Inorganic Systems in Non-Aqueous Solutions at 25oCStandard Redox Potentials for Some Biological Half-ReactionsStandard E.M.F. Values for the Cell H2 / HCl / AgCl, Ag in Various Solvents at Different TemperaturesTemperature Dependence of the Standard Potential of the Silver Chloride ElectrodeStandard Electrode Potentials of Electrodes of the First KindStandard Electrode Potentials of Electrodes of the Second KindPolarographic Half-Wave Potentials (E½ ) of Inorganic CationsPolarographic E½ Ranges (in V vs. SCE) for the Reduction of Benzene DerivativesVapor Pressure of MercuryOrganic Functional Group Analysis of Non-Polarographic Active GroupsCoulometric TitrationsULTRAVIOLET SPECTROPHOTOMETRYSolvents for Ultraviolet SpectrophotometryUltraviolet Spectra of Common LiquidsTransmittance-Absorbance ConversionCorrelation Table of Ultraviolet Active FunctionalitiesWoodward's Rules for Bathochromic ShiftsINFRARED SPECTROPHOTOMETRYInfrared Optics MaterialsNew! Internal Reflectance Element CharacteristicsNew! Water Solubility of Infrared Optics MaterialsWavelength-Wavenumber Conversion TableUseful Solvents for Infrared SpectrophotometryPolystyrene Wavenumber CalibrationInfrared Absorption Correlation ChartsNew! Aromatic Substitution BandsNew! Carbonyl Infrared AbsorptionsInfrared Absorptions of Major Chemical FamiliesCommon Spurious Infrared Absorption BandsNUCLEAR MAGNETIC RESONANCE SPECTROSCOPYProperties of Important NMR NucleiGyromagnetic Ratio of Some Important NucleiNew! Classification of Important Quadrupolar Nuclei According to Natural Abundance and Magnetic StrengthChemical Shift Ranges of Some NucleiNew! Reference Standards for Selected NucleiNew! 1H and 13C Chemical Shifts of Useful Solvents for NMR MeasurementsNew! 1H NMR Absorption of Major Chemical FamiliesSome Useful 1H Coupling ConstantsAdditivity Rules in 13C-NMR Correlation Tables13C-NMR Absorption of Major Functional Groups13C-NMR Chemical Shifts of Organic Families15N Chemical Shifts for Common Standards15N Chemical Shifts of Major Chemical Families15N Spin-Spin Coupling19F Chemical Shift Ranges19F Chemical Shifts of Some Fluorine-Containing Compounds19F Coupling ConstantsNew! Residual Peaks Observed in the 1H NMR Spectra of Common Deuterated Organic SolventsMASS SPECTROSCOPYNatural Abundance of Important IsotopesRules for Determination of Molecular FormulaNew! Neutral Moieties Ejected from Substituted Benzene Ring CompoundsNew! Order of Fragmentation Initiated by the Presence of a Substituent on a Benzene RingChlorine-Bromine Combination Isotope IntensitiesReference Compounds Under Electron Impact Conditions in Mass SpectroscopyMajor Reference Masses in the Spectrum of HeptacosafluorotributylamineCommon Fragmentation Patterns of Families of Organic CompoundsCommon Fragments LostImportant Peaks in the Mass Spectra of Common SolventsNew! Reagent Gases for Chemical Ionization Mass SpectrometryProton Affinity of Reactant Gases in Chemical Ionization Mass SpectrometryProton Affinities of Some Simple MoleculesProton Affinities of Some AnionsNew! Detection of Leaks in Mass SpectrometersNew! Mass Resolution Required to Resolve Common Spectral Interferences Encountered in Inductively Coupled Plasma Mass Spectrometry (ICP-MS) ATOMIC ABSORPTION SPECTROMETRYIntroduction for Atomic Spectrometric TablesStandard Solutions-Selected Compounds and ProceduresLimits of Detection for Common Analytical Transitions in AES and AASDetection Limits by Hydride Generation and Cold Vapor AASSpectral OverlapsRelative Intensities of Elemental Transitions from Hollow Cathode LampsNeon HCl SpectrumNeon Lines Which Must be Resolved for Accurate AAS MeasurementsArgon HCl SpectrumArgon Lines Which Must be Resolved for Accurate AAS MeasurementsClose Lines for Background CorrectionBeta Values for the Air-Acetylene and Nitrous Oxide-Acetylene FlamesLower Energy Level Populations (in percent) as a Function of TemperatureCritical Optimization Parameters for AES/AAS MethodsFlame Temperatures and References on Temperature MeasurementsFundamental Data for the Common TransitionsNew! Activated Carbon as a Trapping Sorbent for Trace Metals.New! Reagent Impregnated Resins as Trapping Sorbents for Inorganic SpeciesNew! Reagent Impregnated Foams as Trapping Sorbents for Inorganic SpeciesQUALITATIVE TESTSOrganic Group Qualitative TestsInorganic Group Qualitative TestsOrganic Precipitation for Inorganic IonsNEW CHAPTER! SOLUTION PROPERTIESPhysical Properties of Water.Refractive Index of WaterApproximate pK Values of Compounds Useful in Buffer SystemsPreparation of BuffersDielectric Constants of Inorganic SolventsDielectric Constants of Methanol-Water Mixtures from 5 - 55oCCommon Drying Agents for Organic LiquidsCommon Recrystallization SolventsNEW CHAPTER! TABLES FOR LABORATORY SAFETYMajor Chemical IncompatibilitiesMaterials Compatible with and Resistant to 72 Percent Perchloric AcidProperties of Hazardous SolidsCompounds that are Reactive with WaterPyrophoric Compounds - Compounds that are Reactive with AirVapor Pressure of MercuryFlammability Hazards of Common LiquidsChemical CarcinogensOrganic PeroxidesCharacteristics of Chemical Resistant MaterialsSelection of Protective Laboratory GarmentsSelection of Laboratory GlovesSelection of Respirator Cartridges and FiltersEffects of Electrical Current on the Human BodyElectrical Requirements of Common Laboratory DevicesMISCELLANEOUS TABLESUnit ConversionsNew! Mass and Volume Based Concentration UnitsPrefixes for SI UnitsUpdated! Recommended Values of Physical ConstantsStandards for Laboratory WeightsNew! Thermocouple Reference VoltagesNew! Standard CGA Fittings for Compressed Gas CylindersNew! Gas Cylinder Stamped MarkingsNew! Electrical Outlet and Plug Formats