---
_id: '2985'
abstract:
- lang: eng
  text: The elimination voltammetry with linear scan (EVLS) was used to study adenine
    and cytosine reduction signals at the mercury electrode. In comparison with the
    linear scan voltammetry (which provides only one unresolved peak), two elimination
    functions provide good resolution of individual peaks and significant increase
    of sensitivity. The first elimination function eliminates the kinetic current
    (Ik) and conserves the diffusion current (Id). The second elimination function
    eliminates kinetic and charging currents (Ik and Ic) simultaneously and conserves
    the diffusion current (Id). Both functions give two well-resolved peaks of adenine
    and cytosine in a wide concentration range, while the linear sweep voltammetry
    gives badly resolved peaks due to hydrogen evolution. The best resolution of peaks
    is observed in acetate buffer at pH 3.8 and the detection limit for both substances
    is 500 nM. The concentration dependence of EVLS peak heights for one substance
    at the constant concentration of the other substance is linear. The peak potentials
    differ in these elimination functions. The difference in EVLS peak potentials
    gives the possibility to evaluate αna. Elimination voltammetry with linear scan
    contributes to the resolution of cathodic signals of purine and pyrimidine bases
    at very negative potentials near supporting electrolyte discharge. Copyright ©
    2001 Elsevier Science B.V.
article_processing_charge: No
article_type: original
author:
- first_name: Libuše
  full_name: Trnková, Libuše
  last_name: Trnková
- first_name: Jirí
  full_name: Friml, Jirí
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: Oldřich
  full_name: Dračka, Oldřich
  last_name: Dračka
citation:
  ama: Trnková L, Friml J, Dračka O. Elimination voltammetry of adenine and cytosine
    mixtures. <i>Bioelectrochemistry</i>. 2001;54(2):131-136. doi:<a href="https://doi.org/10.1016/S1567-5394(01)00119-0">10.1016/S1567-5394(01)00119-0</a>
  apa: Trnková, L., Friml, J., &#38; Dračka, O. (2001). Elimination voltammetry of
    adenine and cytosine mixtures. <i>Bioelectrochemistry</i>. Elsevier. <a href="https://doi.org/10.1016/S1567-5394(01)00119-0">https://doi.org/10.1016/S1567-5394(01)00119-0</a>
  chicago: Trnková, Libuše, Jiří Friml, and Oldřich Dračka. “Elimination Voltammetry
    of Adenine and Cytosine Mixtures.” <i>Bioelectrochemistry</i>. Elsevier, 2001.
    <a href="https://doi.org/10.1016/S1567-5394(01)00119-0">https://doi.org/10.1016/S1567-5394(01)00119-0</a>.
  ieee: L. Trnková, J. Friml, and O. Dračka, “Elimination voltammetry of adenine and
    cytosine mixtures,” <i>Bioelectrochemistry</i>, vol. 54, no. 2. Elsevier, pp.
    131–136, 2001.
  ista: Trnková L, Friml J, Dračka O. 2001. Elimination voltammetry of adenine and
    cytosine mixtures. Bioelectrochemistry. 54(2), 131–136.
  mla: Trnková, Libuše, et al. “Elimination Voltammetry of Adenine and Cytosine Mixtures.”
    <i>Bioelectrochemistry</i>, vol. 54, no. 2, Elsevier, 2001, pp. 131–36, doi:<a
    href="https://doi.org/10.1016/S1567-5394(01)00119-0">10.1016/S1567-5394(01)00119-0</a>.
  short: L. Trnková, J. Friml, O. Dračka, Bioelectrochemistry 54 (2001) 131–136.
date_created: 2018-12-11T12:00:42Z
date_published: 2001-11-01T00:00:00Z
date_updated: 2023-05-15T14:48:44Z
day: '01'
doi: 10.1016/S1567-5394(01)00119-0
extern: '1'
external_id:
  pmid:
  - '11694393'
intvolume: '        54'
issue: '2'
language:
- iso: eng
month: '11'
oa_version: None
page: 131 - 136
pmid: 1
publication: Bioelectrochemistry
publication_identifier:
  isbn:
  - 1567-5394
publication_status: published
publisher: Elsevier
publist_id: '3717'
quality_controlled: '1'
status: public
title: Elimination voltammetry of adenine and cytosine mixtures
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 54
year: '2001'
...