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Descriptor English:   Microspectrophotometry 
Descriptor Spanish:   Microespectrofotometría 
Descriptor Portuguese:   Microespectrofotometria 
Synonyms English:   Microspectrophotometries  
Tree Number:   E05.196.712.726.300
E05.196.867.826.300
Definition English:   Analytical technique for studying substances present at enzyme concentrations in single cells, in situ, by measuring light absorption. Light from a tungsten strip lamp or xenon arc dispersed by a grating monochromator illuminates the optical system of a microscope. The absorbance of light is measured (in nanometers) by comparing the difference between the image of the sample and a reference image. 
Indexing Annotation English:   a type of spectrum anal; NIM
History Note English:   90 
Allowable Qualifiers English:  
CL classification EC economics
ES ethics HI history
IS instrumentation MT methods
ST standards SN statistics & numerical data
TD trends VE veterinary
Record Number:   24782 
Unique Identifier:   D015591 


   ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT [E]
      Investigative Techniques [E05]
         Chemistry Techniques, Analytical [E05.196]
            Photometry [E05.196.712]
               Densitometry [E05.196.712.224] +
               Luminescent Measurements [E05.196.712.516] +
               Nephelometry and Turbidimetry [E05.196.712.650] +
               Spectrophotometry [E05.196.712.726]
                  Microspectrophotometry [E05.196.712.726.300] 
                  Spectrophotometry, Atomic [E05.196.712.726.551]
                  Spectrophotometry, Infrared [E05.196.712.726.676] +
                  Spectrophotometry, Ultraviolet [E05.196.712.726.802]


   ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT [E]
      Investigative Techniques [E05]
         Chemistry Techniques, Analytical [E05.196]
            Spectrum Analysis [E05.196.867]
               Circular Dichroism [E05.196.867.151]
               Dielectric Spectroscopy [E05.196.867.335]
               Ion Mobility Spectrometry [E05.196.867.427]
               Magnetic Resonance Spectroscopy [E05.196.867.519] +
               Optical Rotatory Dispersion [E05.196.867.576]
               Photoelectron Spectroscopy [E05.196.867.618]
               Pulse Radiolysis [E05.196.867.660]
               Spectrometry, Fluorescence [E05.196.867.726]
               Spectrometry, Gamma [E05.196.867.776] +
               Spectrometry, X-Ray Emission [E05.196.867.800] +
               Spectrophotometry [E05.196.867.826]
                  Action Spectrum [E05.196.867.826.150]
                  Microspectrophotometry [E05.196.867.826.300] 
                  Spectrophotometry, Atomic [E05.196.867.826.551]
                  Spectrophotometry, Infrared [E05.196.867.826.676] +
                  Spectrophotometry, Ultraviolet [E05.196.867.826.802]
               Spectroscopy, Electron Energy-Loss [E05.196.867.838] +
               Spectroscopy, Near-Infrared [E05.196.867.851]
               Spectrum Analysis, Raman [E05.196.867.890]
               Sun Protection Factor [E05.196.867.917]
               Terahertz Spectroscopy [E05.196.867.945]
               X-Ray Absorption Spectroscopy [E05.196.867.972]