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Title:DOLOČANJE OSTANKOV PESTICIDOV V VZORCIH ŽITARIC S PLINSKO KROMATOGRAFIJO IN MASNO SPEKTROMETRIJO
Authors:ID Hohnjec, Ivana (Author)
ID Brodnjak-Vončina, Darinka (Mentor) More about this mentor... New window
ID Kolar, Mitja (Comentor)
Files:.pdf VS_Hohnjec_Ivana_2012.pdf (1,71 MB)
MD5: 42821BAF9841ECFA88C2AF51342D7383
PID: 20.500.12556/dkum/ed8492ba-f43d-4549-bbda-69a2478c90c8
 
Language:Slovenian
Work type:Undergraduate thesis
Typology:2.11 - Undergraduate Thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:Namen diplomske naloge je bil določiti ostanke pesticidov v vzorcih žitaric in izdelkih iz žit. Za določitev ostankov pesticidov v vzorcih žitaric smo uporabili metodo plinske kromatografije z masno selektivnim detektorjem (GC/MS) in metodo izbranih ionov (SIM – selected ion monitoring). Za kvantitativno določitev z GC/MS smo uporabili interne standarde alfa-HCH-D6 in fenantren-D10. Rezultate vsebnosti ostankov pesticidov smo ovrednotili glede na zahteve analizne metode (linearnost, ponovljivost, obnovljivost, točnost, meja določjivosti – LOQ, meja zaznavnosti – LOD, selektivnost).
Keywords:pesticidi, žitarice, plinska kromatografija z masno selektivnim detektorjem, validacija
Place of publishing:Maribor
Publisher:[I. Hohnjec]
Year of publishing:2011
PID:20.500.12556/DKUM-21855 New window
UDC:543.544.068.7(043.2)
COBISS.SI-ID:16043030 New window
NUK URN:URN:SI:UM:DK:5GXIYDGX
Publication date in DKUM:11.01.2012
Views:3994
Downloads:495
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FKKT
:
HOHNJEC, Ivana, 2011, DOLOČANJE OSTANKOV PESTICIDOV V VZORCIH ŽITARIC S PLINSKO KROMATOGRAFIJO IN MASNO SPEKTROMETRIJO [online]. Bachelor’s thesis. Maribor : I. Hohnjec. [Accessed 1 April 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=21855
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Secondary language

Language:English
Title:DETERMINATION OF PESTICIDE RESIDUES IN CEREALS WITH GAS CHROMATOGRAPHY AND MASS SPECTROMETRY
Abstract:The aim of diploma thesis is determination of pesticide residues in cereals and products of cereal. Gas chromatography with mass spectrometry (GC/MS) was used for determination of pesticide residues. Phenantrene –D10 and alpha-HCH-D6 were used as internal standards for quantitation purposes. Results were statistically evaluated according to validation requirements (linearity, repeatability, accuracy, reproducibility, limit of quantitation, limit of detection, selectivity).
Keywords:pesticides, cereals, gas chromatography with mass spectrometry, validation of analytical method


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