Answers are grounded in this paper and cite their sources.
A solid state oxalate sensor is reported utilizing a commercial ion-selective electrode, the SelectrodeTM. Comparative measurements in aqueous solution of similar carboxylate ions and common inorganic anions, indicates appreciabl'e selectivity for oxalate. The SelectrodeTM was activated with a mixture of silver sulphide, lead sulphide, and lead oxalate.
No takes yet. Share an insight, caveat, or question.
Dorsett et al. (1981) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: