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 +                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 +                     Densitometry [E05.196.712.224] +                     Densitometry +                     Luminescent Measurements [E05.196.712.516] +                     Luminescent Measurements +                     Nephelometry and Turbidimetry [E05.196.712.650] +                     Nephelometry and Turbidimetry +                     Spectrophotometry [E05.196.712.726] +                     Spectrophotometry +                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 +

Photometry - Preferred

Concept UI	M0016751
Scope note	Measurement of the various properties of light.
Preferred term	Photometry
Entry term(s)	Photometries