Publication details
ELECTROANALYSIS OF ADENINE DERIVATES AT GLASSY CARBON ELECTRODE USING FLOW INJECTION ANALYSIS AND LIQUID CHROMATOGRAPHY
| Authors | |
|---|---|
| Year of publication | 2008 |
| Type | Article in Proceedings |
| Conference | Chemické listy |
| MU Faculty or unit | |
| Citation | |
| Field | Electrochemistry |
| Keywords | adenine; coulometry; glassy carbon electrode |
| Description | In the present work we focused on study of basic behaviour of adenine and its derivates (adenosine, S-adenosyl-L-methionin, 6-benzyl aminopurine, adenosine monophosphate) in flow system. To measure the target molecules we employed flow injection analysis coupled with electrochemical (CoulochemIII) and UV-VIS detector. The most suitable pH value for determination of the target molecules was 2 and the optimal working electrode potential was 900 mV. Under the optimized conditions we attempted to determine all target molecules simultaneously. The analysis took 7 minutes with micromolar detection limit. |