A simple, inexpensive circuit to add current balance to microiontophoresis apparatus
Electroencephalography and Clinical NeurophysiologyPublished 1 October 1979
R.S. Neuman, S.R. White
Citations5
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TL;DR
A simple inexpensive circuit to automatically supply balance currents for experiments involving microiontophoresis is presented and may be easily adapted to existing iontophore units.
Abstract
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Keywords
ChemistryEngineering
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A circuit description for a multichannel constant current source for microiontophoresis that allows a high voltage compliance, accurate monitoring of ionotophoretic current without use of batteries, and automatic current neutralization.
