Continuous measurement of pentylenetetrazol concentration by a liquid ion exchanger microelectrode.

Abstract

A double-barrelled microelectrode is described, which permits the continuous measurement of the concentration of the epileptogenic agent pentylenetetrazol (PTZ). The electrode is based on the liquid potassium exchanger (Corning No. 477 317) and enables measurements of PTZ concentration in physiological salines down to 1 mM. The electromotive behaviour of… (More)

Topics

Cite this paper

@article{Walden1984ContinuousMO, title={Continuous measurement of pentylenetetrazol concentration by a liquid ion exchanger microelectrode.}, author={Jennifer L. Walden and Alfred Lehmenk{\"u}hler and Erwin Josef Speckmann and O. W. Witte}, journal={Journal of neuroscience methods}, year={1984}, volume={11 3}, pages={187-92} }