Preconcentrations and determinations of copper, nickel and lead in baby food samples employing Coprinus silvaticus immobilized multi-walled carbon nanotube as solid phase sorbent

dc.contributor.author Kılınç, Ersin
dc.contributor.author Kilinc, Ersin
dc.contributor.author Oner, Ebru Toksoy
dc.contributor.other 21.02. Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
dc.contributor.other 21. Vocational School of Health Services / Sağlık Hizmetleri Meslek Yüksekokulu
dc.contributor.other 01. Mardin Artuklu University / Mardin Artuklu Üniversitesi
dc.date.accessioned 14.07.201910:50:10
dc.date.accessioned 2019-07-16T20:43:49Z
dc.date.available 14.07.201910:50:10
dc.date.available 2019-07-16T20:43:49Z
dc.date.issued 2019
dc.description.abstract Preconcentrations of Cu(II), Ni(II) and Pb(II) ions by using Coprinus silvaticus immobilized multiwalled carbon nanotube (MWCNT) were investigated. Effects of important parameters on preconcentration procedure were examined. The best pH values of for Cu(II), Ni(II) and Pb(II) were found to be 6.0, 6.0 and 4.0, respectively. Flow rate of sample solution was 2.0 mL min(-1), while desorption was achieved at 1.0 mL min(-1) flow rate. Preconcentration factors were achieved as 60 for Cu(II), Ni(II) and 70 for Pb(II) (by dividing initial sample volume to final volume). LODs were calculated as 0.014, 0.016 and 0.093 ng mL(-1), respectively for Cu(II), Ni(II) and Pb(II). Accuracy of the method was checked by applying to certified reference samples. Inductively coupled plasma optical emission spectrometer (ICP OES) was employed for measurements of Cu(II), Ni(II) and Pb(II) in digested baby food samples. en_US
dc.identifier.citation Ozdemir, S., Kilinc, E., & Oner, E. T. (2019). Preconcentrations and determinations of copper, nickel and lead in baby food samples employing Coprinus silvaticus immobilized multi-walled carbon nanotube as solid phase sorbent. Food Chemistry, 276, 174–179. https://doi.org/10.1016/j.foodchem.2018.07.123 en_US
dc.identifier.doi 10.1016/j.foodchem.2018.07.123
dc.identifier.issn 0308-8146
dc.identifier.issn 1873-7072
dc.identifier.scopus 2-s2.0-85054455181
dc.identifier.uri https://dx.doi.org/10.1016/j.foodchem.2018.07.123
dc.identifier.uri https://hdl.handle.net/20.500.12514/1221
dc.indekslendigikaynak Web of Science en_US
dc.indekslendigikaynak Scopus en_US
dc.indekslendigikaynak PubMed en_US
dc.language.iso en en_US
dc.publisher ELSEVIER SCI LTD en_US
dc.relation.ispartof FOOD CHEMISTRY en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject Coprinus silvaticus en_US
dc.subject Multiwalled carbon nanotube en_US
dc.subject Enrichment en_US
dc.subject Cu en_US
dc.subject Ni en_US
dc.subject Pb en_US
dc.subject Baby foods en_US
dc.subject ICP OES en_US
dc.title Preconcentrations and determinations of copper, nickel and lead in baby food samples employing Coprinus silvaticus immobilized multi-walled carbon nanotube as solid phase sorbent en_US
dc.type Article en_US
dspace.entity.type Publication
gdc.description.department MAÜ, Meslek Yüksekokulları, Sağlık Hizmetleri Meslek Yüksekokulu, Tıbbi Hizmetler ve Teknikler Bölümü en_US
gdc.description.endpage 179 en_US
gdc.description.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
gdc.description.scopusquality Q1
gdc.description.startpage 174 en_US
gdc.description.volume 276 en_US
gdc.description.wosquality Q1
gdc.identifier.pmid 30409581
gdc.identifier.wos WOS:000449346800022
gdc.scopus.citedcount 40
gdc.wos.citedcount 35
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