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O 2 and N 2 O analysis with a single intravascular catheter electrode
Author(s) -
HAHN C.E.W.,
BROOKS W.N.,
ALBERY W.J.,
ROLFE P.
Publication year - 1979
Publication title -
anaesthesia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.839
H-Index - 117
eISSN - 1365-2044
pISSN - 0003-2409
DOI - 10.1111/j.1365-2044.1979.tb06306.x
Subject(s) - electrode , medicine , polarography , catheter , cathode , biomedical engineering , radiology , electrical engineering , inorganic chemistry , chemistry , engineering
The simultaneous measurement of O2 and N2O in liquid, using a single polarographic catheter electrode, is described. It is shown that commercial PO2 intravascular electrodes, with silver cathodes, produce separate and distinct polarograms for O2 and N2O, and that these electrodes can be used for the measurement of both PO2 and PN2O.