Hahn C E, Brooks W N, Albery W J, Rolfe P
Anaesthesia. 1979 Mar;34(3):263-6. doi: 10.1111/j.1365-2044.1979.tb06306.x.
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.
本文描述了使用单个极谱导管电极同时测量液体中的氧气（O2）和一氧化二氮（N2O）。结果表明，带有银阴极的商用PO2血管内电极能够产生氧气和一氧化二氮各自独立且不同的极谱图，并且这些电极可用于测量PO2和PN2O。
