Polarography automatic analysis

More unusual ideas involve the flow of solution through tubular electrodes or the use of so called wall jet electrodes in which a rapid jet of solution is impinged directly onto a small electrode. Since these methods involve flow of solution through tubing rather than an open cell, they introduce the possibility of automated analysis. The samples could be automatically injected into a continuous flow of fresh supporting electrolyte - flow injection analysis. Conventional polarography does not lend itself as easily to automation as does this version of stripping voltammetry. 

---