The polarographic reduction of some a r y l i d e n e s a l i c y l i c h y d r a z i d e s a t a mercury e l e c t r o d e was s t u d i e d i n u n i v e r s a l b u f f e r s o l u t i o n s contain- ZPP,gP ethanol. The mechanism of t h e e l e c t r o d e procesBes corresponding t o t h e obser
Use of mercury drop electrodes for polarographic measurements in flowing solutions
β Scribed by Wladyslaw W. Kubiak
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 1003 KB
- Volume
- 1
- Category
- Article
- ISSN
- 1040-0397
No coin nor oath required. For personal study only.
β¦ Synopsis
The use of dropping mercury, hanging mercury drop, and static mercury drop electrodes in flow analysis and liquid chromatography is reviewed. Theoretical considerations (particularly flow rate dependence), measuring techniques, designs of flow-through detectors, and methods of oxygen removal in flow systems are discussed. A brief guide to flow applications of mercury electrodes is also given.
π SIMILAR VOLUMES
A fully automated setup for impedance measurements at the dropping mercury electrode (DME) is described. It is based on the Solartron 1250 frequency response analyzer, and it incorporates an infrared drop-fall detector. Synchronization with the DME as well as calibration procedures are considered in
## Abstract Electrochemical batch cells with mercury drop electrodes, MDEs, are readily available from a number of producers and widely used in electroanalysis for polarography, voltammetry and stripping voltammetry. To increase sample throughput and reduce reagent and sample consumption, the tende