prikaz prve stranice dokumenta Priprava senzora od ugljikove paste za određivanje acebutolola
  Download
PDF 2.37 MB
master's thesis
Priprava senzora od ugljikove paste za određivanje acebutolola
diplomski rad
2022. urn:nbn:hr:167:579111
Radan, Anđela
University of Split
Faculty of Chemistry and Technology
Division of Chemistry

Cite this document

Radan, A. (2022). Priprava senzora od ugljikove paste za određivanje acebutolola : diplomski rad (Master's thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:579111

Radan, Anđela. "Priprava senzora od ugljikove paste za određivanje acebutolola : diplomski rad." Master's thesis, University of Split, Faculty of Chemistry and Technology, 2022. https://urn.nsk.hr/urn:nbn:hr:167:579111

Radan, Anđela. "Priprava senzora od ugljikove paste za određivanje acebutolola : diplomski rad." Master's thesis, University of Split, Faculty of Chemistry and Technology, 2022. https://urn.nsk.hr/urn:nbn:hr:167:579111

Radan, A. (2022). 'Priprava senzora od ugljikove paste za određivanje acebutolola : diplomski rad', Master's thesis, University of Split, Faculty of Chemistry and Technology, accessed 16 November 2024, https://urn.nsk.hr/urn:nbn:hr:167:579111

Radan A. Priprava senzora od ugljikove paste za određivanje acebutolola : diplomski rad [Master's thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2022 [cited 2024 November 16] Available at: https://urn.nsk.hr/urn:nbn:hr:167:579111

A. Radan, "Priprava senzora od ugljikove paste za određivanje acebutolola : diplomski rad", Master's thesis, University of Split, Faculty of Chemistry and Technology, Split, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:167:579111

Please login to the repository to save this object to your list.
Metadata
TitlePriprava senzora od ugljikove paste za određivanje acebutolola : diplomski rad
Title (english)Preparation of carbon paste sensor for acetobutolol detarmination : diploma thesis
AuthorAnđela Radan
MentorMarija Bralić (mentor)
Committee memberJosipa Giljanović (predsjednik povjerenstva)
Committee memberAnte Prkić (član povjerenstva)
Committee memberMarija Bralić (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Chemistry)
Split
Defense date and country2022-07-15, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract
Pripravljena je i opisana ion-selektivna elektroda na bazi ugljikove paste za acebutolol, kardiovaskularni lijek koji spada u skupinu beta-blokatora. Modificirana CPE temelji se na ugljikovoj pasti i ionsko-asocijacijskim kompleksima koji sadrže acebutolol i razna veziva. Ukupan broj pripravljenih i testiranih membrana s različitim udjelima ugljika, veziva i IAC-a je 20. Najbolje odzivne karakteristike pokazala je membrana 17 koja sadrži 52,3% grafita, 44,00% veziva, 2,80% IAC-a i 0,90% NaTPB. Tako modificirana elektroda pokazala je Nernstov nagib od -52,8 meV po koncentracijskog dekadi u području linearnosti od 3,16∙10 -6 do 3,16∙10 -3 M . Vrijeme potrebno za uspostavu stabilnog odziva je oko 1 minute. Ovako pripravljeni senzor moguće je primijeniti za određivanje acebutolola u biološkim uzorcima.
Abstract (english)
An ion-selective electrode based on carbon paste for acebutolol, a cardiovascular drug from the family of beta blockers, determination was prepared and described. The modified CPE is based on carbon paste and ion association complexes which contain acebutolol dissolved in various bonding fluids. The total number of prepared and tested membranes with different proportions of carbon, bonding fluids and IAC is 20. The best response characteristics were shown by membrane 17 containing 52.3% graphite, 44.00% bonding fluid, 2.80% IAC and 0.90% NaTPB. The electrode thus modified showed a Nernst slope of -52.80 meV per concentration decade in the linearity range of 3.16∙10 -6 to 3.16∙10 -3 M. The time required to establish a stable response is about 1 minute. The sensor prepared in this way can be used to determine acebutolol in biological samples.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:579111
Study programmeTitle: Chemistry; specializations in: Environmental Protection, Organic Chemistry and Biochemistry
Course: Environmental Protection
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra kemije (magistar/magistra kemije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Embargo expiration date: 2022-08-21
Terms of useLicence In copyright icon
Created on2022-07-21 07:55:17