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Related terms:
activation analysis
calorimetry
chromatography
electrolysis
electrophoresis
chemical fractionation
photometry
potentiometry
refractometry
Laboratory Procedure
polarography Audio
po·lar·og·ra·phy [ poh-luh-rog-ruh-fee ]
Subclass of:
Chemistry Techniques, Analytical; Electrochemical Techniques
Definitions related to polarography:
  • An electrochemical technique for measuring the current that flows in solution as a function of an applied voltage. The observed polarographic wave, resulting from the electrochemical response, depends on the way voltage is applied (linear sweep or differential pulse) and the type of electrode used. Usually a mercury drop electrode is used.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2021
  • Electroanalytic technique in which the current through an electrolysis cell is measured as a function of the applied potential.
    CRISP Thesaurus
    National Institutes of Health, 2006
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