Abstract
This article describes the application of fast scan differential pulse voltammetry on a glassy carbon electrode as a working electrode in a wall-jet arrangement in combination with a high performance liquid chromatography. During the characterization of electrochemical detection, the separability, the repeatability, and the concentration characteristics for determination of common antioxidants in standard solutions were found. Finally, as an application of the technique, the optimized procedure has been used for the first time to determine antioxidants contained in tea samples by applying a simple extraction procedure.
| Original language | English |
|---|---|
| Pages (from-to) | 534-539 |
| Number of pages | 6 |
| Journal | Electrochimica Acta |
| Volume | 281 |
| DOIs | |
| Publication status | Published - 10 Aug 2018 |
| Externally published | Yes |
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Keywords
- Antioxidants
- Fast scan differential pulse voltammetry
- Glassy carbon electrode
- High performance liquid chromatography
ASJC Scopus subject areas
- Chemical Engineering(all)
- Electrochemistry
Cite this
Fast scanning voltammetric detector for high performance liquid chromatography. / Bavol, Dmytro; Scampicchio, Matteo; Zima, Jiri; Barek, Jiri; Dejmkova, Hana.
In: Electrochimica Acta, Vol. 281, 10.08.2018, p. 534-539.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Fast scanning voltammetric detector for high performance liquid chromatography
AU - Bavol, Dmytro
AU - Scampicchio, Matteo
AU - Zima, Jiri
AU - Barek, Jiri
AU - Dejmkova, Hana
PY - 2018/8/10
Y1 - 2018/8/10
N2 - This article describes the application of fast scan differential pulse voltammetry on a glassy carbon electrode as a working electrode in a wall-jet arrangement in combination with a high performance liquid chromatography. During the characterization of electrochemical detection, the separability, the repeatability, and the concentration characteristics for determination of common antioxidants in standard solutions were found. Finally, as an application of the technique, the optimized procedure has been used for the first time to determine antioxidants contained in tea samples by applying a simple extraction procedure.
AB - This article describes the application of fast scan differential pulse voltammetry on a glassy carbon electrode as a working electrode in a wall-jet arrangement in combination with a high performance liquid chromatography. During the characterization of electrochemical detection, the separability, the repeatability, and the concentration characteristics for determination of common antioxidants in standard solutions were found. Finally, as an application of the technique, the optimized procedure has been used for the first time to determine antioxidants contained in tea samples by applying a simple extraction procedure.
KW - Antioxidants
KW - Fast scan differential pulse voltammetry
KW - Glassy carbon electrode
KW - High performance liquid chromatography
UR - http://www.scopus.com/inward/record.url?scp=85048198933&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85048198933&partnerID=8YFLogxK
U2 - 10.1016/j.electacta.2018.05.199
DO - 10.1016/j.electacta.2018.05.199
M3 - Article
VL - 281
SP - 534
EP - 539
JO - Electrochimica Acta
JF - Electrochimica Acta
SN - 0013-4686
ER -