Amperometric flow injection analysis of organic thiols and proteins
✍ Scribed by Achmad Hidayat; D. Brynn Hibbert; Peter W. Alexander
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 534 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1040-0397
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A new method is proposed for the flow injection determination of nicardipine and OPAP, ~N-(2-oxo-l-pyrrolidinyl)-acetyll-N'-(3-phenylprop-2en-2-yl)piperazine, with amperometric detection at a fixed potential by oxidation on a glassy carbon electrode. The influence of the injected volume, flow rate,
Flow injection analysis (FIA) with amperometric detection is applied to the determination of cocaine. Flow parameters were optimised prior to electrode calibration: a detection potential of +l V vs. Ag/AgCYsat. KC1 and a flow rate of 2.5 ml min-' resulted adequate. A relative standard deviation of 1
Magnesmm was determined m a flow-mqectlon system by formatlon of the magnesmm-Enochrome Black T (EBT) complex at pH 115 (5% 1,Zdlammoethane m 0 1 M KCl) and amperometrlc measurement of the excess of EBT at +0 175 V on a glassy carbon electrode From modelhng calculations, pH and concentrations of EBT