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Title:VALIDACIJA HPLC METODE ZA KONTROLO KVALITETE INTERMEDIATA PRI SINTEZI TELMISARTANA
Authors:ID Zupančič, Sandra (Author)
ID Brodnjak-Vončina, Darinka (Mentor) More about this mentor... New window
Files:.pdf VS_Zupancic_Sandra_2012.pdf (1,83 MB)
MD5: 8D4BE06AD510B280EA9B5C9271041141
PID: 20.500.12556/dkum/c8082fea-5ff3-40e7-9e02-1e22cf212cbd
 
Language:Slovenian
Work type:Undergraduate thesis
Typology:2.11 - Undergraduate Thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:Za vsako novo razvito analizno metodo je potrebno dokazati ali je metoda ustrezna za ločevanje komponent nekega vzorca ter da daje zanesljive rezultate. To dokažemo z ovrednotenjem oziroma validacijo same analizne metode. Proces validacije zajema določitev validacijskih parametrov z izdelavo validacijskega načrta. Sledi eksperimentalna izvedba validacije ter ovrednotenje pridobljenih rezultatov s pomočjo statističnih metod. Za kontrolo kvalitete intermediata pri sintezi aktivne učinkovine Telmisartan je bila razvita nova metoda. Namenjena je določanju sorodnih substanc in kromatografske čistote prej omenjenega intermediata. S pomočjo postavljenih parametrov smo skušali ugotoviti ali je postavljena analizna metoda selektivna, linearna in robustna ter da daje pravilne in natančne rezultate. Določili smo tudi mejo zaznavnosti in mejo določljivosti analizne metode ter stabilnost analizne raztopine. Na podlagi vseh pridobljenih rezultatov glede na predpisane parametre smo dokazali, da je postavljena analizna metoda ustrezna za določanje sorodnih substanc in kromatografske čistosti intermediata pri sintezi Telmisartana.
Keywords:Intermediat, kromatografija, HPLC, dobra laboratorijska praksa, DLP
Place of publishing:Maribor
Publisher:[S. Zupančič]
Year of publishing:2012
PID:20.500.12556/DKUM-38546 New window
UDC:543.444.5.068.7:544.431.24(043.2)
COBISS.SI-ID:16701206 New window
NUK URN:URN:SI:UM:DK:J3HRFPXO
Publication date in DKUM:05.10.2012
Views:4152
Downloads:1040
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FKKT
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Secondary language

Language:English
Title:VALIDATION OF HPLC METHOD FOR QUALITY CONTROL OF INTERMEDIATE USED IN THE SYNTHESIS OF TELMISARTON
Abstract:For each newly developed analytical method it is required to demonstrate that the method is suitable for separating components of a sample and that it gives reliable results. This can be proved by evaluation or validation of analytical method. Validation process includes determination of validation parameters for the preparation of validation plan. After the validation plan an experimental part of the validation is performed and results obtained are evaluated using statistical methods. For the purpose of quality control of the intermediate in the synthesis of the active substance Telmisartan a new analytical method was developed. The method is intended for the determination of related substances and chromatographic purity of the aforementioned intermediate. Using the set parameters we were trying to prove that the set analytical method is selective, linear, robust and that it gives accurate and precise results. We have also determined the limit of detection and limit of quantitation of the analytical method and stability of the analytical solution. On the basis of results obtained according to the prescribed parameters, we have proved that the set analytical method is suitable for the determination of related substances and chromatographic purity of an intermediate in the synthesis of Telmisartan.
Keywords:intermediate, chromatography, HPLC, good manufacturing pratice, GMP


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