ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT Investigative Techniques [E05] Investigative Techniques Chemistry Techniques, Analytical [E05.196] Chemistry Techniques, Analytical Chromatography [E05.196.181] Chromatography Chromatography, Liquid [E05.196.181.400] Chromatography, Liquid Capillary Electrochromatography [E05.196.181.400.150] Capillary Electrochromatography Chromatography, Affinity [E05.196.181.400.170] Chromatography, Affinity Chromatography, Gel [E05.196.181.400.250] Chromatography, Gel Chromatography, High Pressure Liquid [E05.196.181.400.300] Chromatography, High Pressure Liquid Chromatography, Ion Exchange [E05.196.181.400.383] Chromatography, Ion Exchange Chromatography, Paper [E05.196.181.400.454] Chromatography, Paper Chromatography, Reverse-Phase [E05.196.181.400.495] Chromatography, Reverse-Phase Chromatography, Thin Layer [E05.196.181.400.537] Chromatography, Thin Layer Countercurrent Distribution [E05.196.181.400.555] Countercurrent Distribution Liquid Chromatography-Mass Spectrometry [E05.196.181.400.777] Liquid Chromatography-Mass Spectrometry ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT Investigative Techniques [E05] Investigative Techniques Chemistry Techniques, Analytical [E05.196] Chemistry Techniques, Analytical Activation Analysis [E05.196.039] Activation Analysis Analytic Sample Preparation Methods [E05.196.059] Analytic Sample Preparation Methods Binding, Competitive [E05.196.080] Binding, Competitive Biuret Reaction [E05.196.085] Biuret Reaction Calorimetry [E05.196.131] Calorimetry Chemical Precipitation [E05.196.150] Chemical Precipitation Chemical Fractionation [E05.196.155] Chemical Fractionation Chemometrics [E05.196.168] Chemometrics Chromatography [E05.196.181] Chromatography Countercurrent Distribution [E05.196.278] Countercurrent Distribution Crystallization [E05.196.300] Crystallization Crystallography [E05.196.309] Crystallography Desiccation [E05.196.335] Desiccation Deuterium Exchange Measurement [E05.196.344] Deuterium Exchange Measurement Dialysis [E05.196.353] Dialysis Differential Thermal Analysis [E05.196.370] Differential Thermal Analysis Electroosmosis [E05.196.385] Electroosmosis Electrophoresis [E05.196.401] Electrophoresis Enzyme Assays [E05.196.427] Enzyme Assays Filtration [E05.196.454] Filtration Flow Injection Analysis [E05.196.460] Flow Injection Analysis Glucose Clamp Technique [E05.196.500] Glucose Clamp Technique Mass Spectrometry [E05.196.566] Mass Spectrometry Microchemistry [E05.196.620] Microchemistry Molecular Imprinting [E05.196.655] Molecular Imprinting Nucleotide Mapping [E05.196.680] Nucleotide Mapping Osmometry [E05.196.690] Osmometry Peptide Mapping [E05.196.700] Peptide Mapping Photometry [E05.196.712] Photometry Polarography [E05.196.749] Polarography Quartz Crystal Microbalance Techniques [E05.196.778] Quartz Crystal Microbalance Techniques Refractometry [E05.196.808] Refractometry Scattering, Radiation [E05.196.822] Scattering, Radiation Spectrum Analysis [E05.196.867] Spectrum Analysis Spin Trapping [E05.196.885] Spin Trapping Surface Plasmon Resonance [E05.196.890] Surface Plasmon Resonance Thermogravimetry [E05.196.904] Thermogravimetry Titrimetry [E05.196.922] Titrimetry Ultracentrifugation [E05.196.941] Ultracentrifugation

Countercurrent Distribution - Preferred

Concept UI	M0005262
Scope note	A method of separation of two or more substances by repeated distribution between two immiscible liquid phases that move past each other in opposite directions. It is a form of liquid-liquid chromatography. (Stedman, 25th ed)
Preferred term	Countercurrent Distribution
Entry term(s)	Chromatography, Countercurrent Countercurrent Chromatography Distribution, Countercurrent