Application of a pencil graphite electrode for voltammetric simultaneous determination of ascorbic acid, norepinephrine, and uric acid in real samples

Basit Öğe Kaydı
dc.authorid0000-0001-5792-419Xen_US
dc.contributor.authorLevent, Abdulkadir
dc.contributor.authorÖnal, Günay
dc.date.accessioned2021-03-22T10:55:44Z
dc.date.available2021-03-22T10:55:44Z
dc.date.issued2018-04-27en_US
dc.departmentBatman Üniversitesi Fen - Edebiyat Fakültesi Kimya Bölümüen_US
dc.departmentBatman Üniversitesi Sağlık Hizmetleri Meslek Yüksekokulu Tıbbi Hizmetler ve Teknikler Bölümüen_US
dc.description.abstractA pencil graphite electrode (PGE) was used for the simultaneous detection of ascorbic acid (AA), norepinephrine (NE), and uric acid (UA) by differential pulse voltammetry and cyclic voltammetry. The anodic peaks of AA, NE, and UA in their mixture can be well separated in 0.1 M Britton–Robinson buffer solution at pH 4.0. The effects of various experimental parameters such as pH, scan rate, and voltammetric parameters on the voltammetric response of these compounds were investigated. Under optimum conditions, linear calibration graphs were obtained from the AA, NE, and UA concentration ranges, which were 100–800 nM, 20–170 nM, and 40–175 nM, respectively. The detection limits for AA, NE, and UA were 27 nM, 4 nM, and 10 nM in the form of a mixture at the PGE. This electrode shows great analytical performance characteristics, corresponding repeatability and recovery for the simultaneous determination of these compounds. PGE, which was used for the first time in this method, has been successfully applied for the assay of UA in human urine samples with the aim of determining AA and NE in pharmaceutical drugs.en_US
dc.identifier.citationLevent, A., Önal, G. (2018). Application of a pencil graphite electrode for voltammetric simultaneous determination of ascorbic acid, norepinephrine, and uric acid in real samples. Turkish Journal of Chemistry, 42 (2), pp. 460-471. https://dx.doi.org/doi:10.3906/kim-1708-14.en_US
dc.identifier.endpage471en_US
dc.identifier.issn1303-6130
dc.identifier.issn1300-0527
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage460en_US
dc.identifier.urihttps://dx.doi.org/doi:10.3906/kim-1708-14
dc.identifier.urihttps://journals.tubitak.gov.tr/chem/issues/kim-18-42-2/kim-42-2-21-1708-14.pdf
dc.identifier.urihttps://hdl.handle.net/20.500.12402/2751
dc.identifier.volume42en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTÜBİTAKen_US
dc.relation.isversionof10.3906/kim-1708-14en_US
dc.relation.journalTurkish Journal of Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.subjectPencil Graphite Electrodeen_US
dc.subjectAscorbic Aciden_US
dc.subjectNorepinephrineen_US
dc.subjectUric Aciden_US
dc.subjectSimultaneousen_US
dc.titleApplication of a pencil graphite electrode for voltammetric simultaneous determination of ascorbic acid, norepinephrine, and uric acid in real samplesen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
kim-42-2-21-1708-14.pdf
Boyut:
818.79 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir
Lisans paketi
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
license.txt
Boyut:
1.44 KB
Biçim:
Item-specific license agreed upon to submission
Açıklama:
İndir

Koleksiyon

Fen - Edebiyat Fakültesi, Kimya Bölümü, Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu