P r o c ee Proceedings of the d in g s 13th International Students Conference o f t h “Modern Analytical Chemistry” e 1 3 t h In Prague, 21—22 September 2017 t e r n a t io n a l S t u d e n t Edited by Karel Nesměrák s C o n f e r e n c e “ M o d e r n A n a ly t ic a l C h e m ISBN978-80-7444-052-6 is t r y ” ▪ P r a g u Charles University, Faculty of Science e 2 Prague 2017 0 9 788074 440526 1 7 Proceedingsofthe 13thInternationalStudentsConference “ModernAnalyticalChemistry” Proceedings of the 13th International Students Conference “Modern Analytical Chemistry” Prague, 21—22 September 2017 Edited by Karel Nesměrák Prague 2017 CATALOGUING-IN-PUBLICATION–NATIONALLIBRARYOFTHECZECHREPUBLIC KATALOGIZACEVKNIZE–NA(cid:2)RODNI(cid:2)KNIHOVNAC(cid:3)R ModernAnalyticalChemistry(13.:2017:Praha,C(cid:3)esko) Proceedingsofthe13thInternationalStudentsConference “ModernAnalyticalChemistry”:Prague,21–22September 2017/editedbyKarelNesměrák.–1stedition.–Prague :FacultyofScience,CharlesUniversity2017.–x,286stran ISBN978-80-7444-052-6(brožováno) 543*(062.534) ▪analytickáchemie ▪sbornıḱ ykonferencı́ ▪analyticalchemistry ▪proceedingsofconferences 543–Analytickáchemie[10] 543–Analyticalchemistry[10] TheelectronicversionoftheProceedingsisavailableattheconferencewebpage: http://www.natur.cuni.cz/isc-mac/ ©CharlesUniversity,FacultyofScience,2017. ISBN978-80-7444-052-6 Proceedingsofthe13thISCModernAnalyticalChemistry▪Prague2017 iii Preface TheartofscientificcommunicationisoneofthemostcrucialpartsofPhD.edu- cation. As many other abilities, it could be mastered only by practical writing, publicizing,andholdinglectures.Ourannualinternationalstudents’conference “ModernAnalyticalChemistry”,isoneofthewayshowPhD.studentsofanalytical chemistry could cultivate their presentation and communication skills. The conferencewasestablishedin2004,andfromthattimeitisnotonlyaforumfor the presentation of achievements in the field of analytical chemistry by PhD. studentsfromvariouscountriesbutalsonicesocialevent. This volume of the conference proceedings involves fifty one contributions, whichwerepresentedatthe13thyearofconferenceon21st–22ndSeptember, 2017.Thecontributionsareassortedbythesequenceoftheirdelivering,sothe detailedindexeshelptoreaderinorientationbythenameofauthor(s)orbykey- words. The13thconferenceisoneofthemostsuccessfulyearsoftheconference,asit wasattendedby60participantsfromsixcountries.Wehope,thattheattentive reader will find published contributions interesting and will be assured that – thankstonewgenerationsofanalyticalchemists–analyticalchemistryistrendy, multifaceted, steadily developing science with new, unsuspected ways of its innovation and application. And this is what makes the organization of this meetingveryfulfillingandsatisfactory. WeareverygratefultotheDivisionofAnaly- tical Chemistry of EuCheMS for auspices of our conference this year. Also, all sponsors are cor- dially thanked, not only for their kind financial sponsorship, but also for their continuous sup- port and cooperation in many of our other activities. Prof.RNDr.VěraPacáková,CSc. RNDr.KarelNesměrák,Ph.D. iv Proceedingsofthe13thISCModernAnalyticalChemistry▪Prague2017 Sponsors The organizers of 13th International Students Conference “Modern Analytical Chemistry” gratefully acknowledge the generous sponsorship of following companies: http://www.ecomsro.com/ http://www.thermofisher.cz/ http://www.lach-ner.com/ http://www.quinta.cz/ http://www.waters.com/ Proceedingsofthe13thISCModernAnalyticalChemistry▪Prague2017 v Contents Preface .....................................................................................................................................................................................iii Sponsors...................................................................................................................................................................................iv S(cid:2)witP.,WieczorekM.,KasperekJ.,KościelniakP.:Calibrationproblemsintheaciditydeter- minationinwines...........................................................................................................................................................1 Makrlıḱ ováA.,MatysikF.M.,NavrátilT.,BarekJ.,VyskočilV.:Voltammetricdeterminationof tumorbiomarkersusingflowinjectionanalysiswithamperometricdetection.......................................7 VrzalT.,MatoulkováD.,OlšovskáJ.:Anewmethodfordetectionandclassificationofnon-volatile nitrosocompoundsinbeercombininggaschromatographywithchemiluminescence detectionanddiscriminantanalysis.....................................................................................................................12 KovářováM.,BarošM.,SýsM.:Isotachophoreticdeterminationofaminoacidsaftertheir conversiontohydroxyacids .....................................................................................................................................20 KozlovO.,KeczerT.,GondováT.:HPLCseparationusingcyclofructanselectorswithemphasis onenantiomerelutionorder ...................................................................................................................................27 LomenovaA.,HroboňováK.:SeparationofenantiomersofphenylalaninebyHPLCmethodwith differenttypesofchiralstationaryphases..........................................................................................................31 TarabaL.,Křıź ̌ekT.:InfluenceofpHonretentionbehaviorofpolyaniline-coatedsilicagelstatio- naryphaseinvestigatedusinglinearsolvationenergyrelationshipsincapillaryliquid chromatography .........................................................................................................................................................36 Al-SuodH.,PomastowskiP.,LigorM.,Railean-PlugaruV.,BuszewskiB.:Identificationofcyclitols inmorphologicalalfalfapartsusingmatrix-assistedlaserdesorptionionization withtime-of-flight.......................................................................................................................................................42 GajdárJ.,GoněcT.,JampıĺekJ.,BrázdováM.,BábkováZ.,FojtaM.,BarekJ.,FischerJ.:Voltam- metrictechniquesforanalysisinasingledropofasolution .........................................................................46 HodekO.,Křıź ̌ekT.,RyšlaváH.,CoufalP.:Enzymaticreactionofα-amylasewithstarchandits monitoringbyanonlinecapillaryelectrophoresismethod......................................................................... 51 KrakowskaA.,RafińskaK.,BuszewskiB.:Effectofantioxidantactivityofflavonoidsandphenolics isolatedbysupercriticalfluidextractionfromMedicagosativaleaves................................................... 57 PajewskaM.,Gadzała-KopciuchR.,BuszewskiB.:GC-MSandQuEChERSasananalyticaltool forthedeterminationofimpuritiesinbreastmilk ...........................................................................................65 ZichováS.,PalackaD.,HrouzkováS.:Newapproachfortheextractionofpesticideresidues fromcottonproductsusingcombinedQuEChERSwithDLLME ..................................................................69 YavirK.,MarcinkowskiŁ.,KloskowskiA.,NamieśnikJ.:Characteristicofmorpholiniumionic liquidsasgaschromatographystationaryphaseswithMcReynoldsconstantsandactivity coefficientsatinfinitedilution ................................................................................................................................75 HerlT.,MatysikF.M.:Developmentandcharacterizationofaminiaturizedinjectioncellfor thehyphenationofelectrochemistry-capillaryelectrophoresis-massspectrometry..........................82 RaithT.,MatysikF.M.:Forcedconvectioninscanningelectrochemicalmicroscopyintroduced byanelectrochemicalflowcell ...............................................................................................................................89 SugajskiM.,SugajskaK.,KowalkowskiT.,BuszewskiB.:Optimizationoftheextractionprocess ofpolysaccharidesfromyeastSaccharomycescerevisiaeusingresponsesurface methodology .................................................................................................................................................................95 PlatonovI.A.,KolesnichenkoI.N.,LobanovaM.S.,IgitkhanianA.E.:Analyticalconcentrating systemsbasedonpolymeric,inorganicandnanostructuredsorbents...................................................100 PlatonovV.,YakunenkovR.:Developmentandinvestigationofgasmicrosensorson achipbasis ..................................................................................................................................................................105 vi Proceedingsofthe13thISCModernAnalyticalChemistry▪Prague2017 NěmcováV.,VyskočilV.,BarekJ.:Alarge-surfacecarbonfilmelectrodeusedforvoltammetric determinationofimipraminehydrochloride..................................................................................................111 DęboszM.,WieczorekM.,S(cid:2)witP.,KościelniakP.:Nonlinearstandardadditionmethodin determinationofparacetamol.............................................................................................................................116 PlatonovI.A.,KolesnichenkoI.N.,IgitkhanianA.E.,KarapetianD.D.:Usingchromato-desorption microsystemsfordeterminationbreathacetoneconcentration .............................................................122 GabrišováĽ.,KotoraP.,PeciarP.,KabátJ.,GalbaváP.,SzabóováZ(cid:3).,KubinecR.,BlaškoJ.: CharacterizationofnutritionalsupplementwithcontentofVacciniummacrocarponbased oncomparisonofchosenflavonolglycosidesbyHTGC-MS.........................................................................126 GalbaváP.,GabrišováĽ.,KotoraP.,SzabóováZ(cid:3).,KubinecR.,BlaškoJ.:Analysisofcandle-wax bydirectinjectiontoMSviaGC ............................................................................................................................133 SzabóováZ(cid:3).,GalbaváP.,GabrišováĽ.,KotoraP.,BlaškoJ.,KubinecR.:Analysisoftriglycerides indetectingbutterfraudbylowpressureGC-MS ..........................................................................................139 MadejM.,WieczorekM.,KochanaJ.,KościelniakP.:Developmentofanewprocedureofgold electrodepreparationforelectrochemicalapplication ..............................................................................144 SkalováS(cid:3).,BarekJ.,RodriguesJ.A.,GonçalvesL.M.,NavrátilT.,VyskočilV.:Pilotexperiments withamicro-volumevoltammetriccellforthedeterminationofelectrochemically reducibleorganiccompounds..............................................................................................................................150 KloudaJ.,BavolD.,EconomouA.,ZimaJ.,BarekJ.,DejmkovaH.:Simultaneousdetermination ofantioxidantsbyflow-injectionanalysiswithmultiple-pulseamperometricdetection .............. 154 KorbanA.:Thenumericalmethodforcalculationofthequantitativecompositionofcomplex water-ethanolsolutions .........................................................................................................................................160 PlatonovI.A.,KolesnichenkoI.N.,MikheenkovaA.E.:Applicationofinorganic,modifiedand nanostructuredsorbentsfordeterminationaccuracyimprovementofbiomarkers quantitativecontentintheexhaledair .............................................................................................................166 KuszewskaN.,PollapA.,KochanaJ.:Astudyon(bio)sensormatricesbasedontitanium sol-gelcomposites.....................................................................................................................................................172 LebedevA.,KarsunkinaA.,NovikovaE.,TupikovaE.,PlatonovI.:Receptionandresearch ofnew“metallorubber”-basedsorptionmaterials .......................................................................................178 StarzecK.,KnihnickiP.,WieczorekM.,KochanaJ.:Employmentofaprototypeofpolishing machineforcleaningofgoldelectrodesurfaceforelectrochemicalapplication ...............................183 CieślikB.M.,ZającM.,GałuszkaA.,KonieczkaP.:Stabilizationofsolidresiduesobtainedduring sewagesludgethermaltreatment ......................................................................................................................190 JakóbczykH.,RóżańskaA.,DymerskiT.,NamieśnikJ.:CharacteristicsofCucumismetuliferus, ActinidiadeliciosaandMusaparadisiacafragranceprofilesusingacomprehensive two-dimensionalgaschromatographywithtime-of-flightmassspectrometricdetection............195 KalinowskaK.,WojnowskiW.,DymerskiT.,NamieśnikJ.:Evaluationofpoultrymeatshelflife usingprotontransferreactionmassspectrometry ......................................................................................200 BylińskiH.,BarczakR.J.,DymerskiT.,GębickiJ.,NamieśnikJ.:Directmeasurementsofodorous volatileorganiccompounds presentinbiosolidscakesbyprotontransfer reaction–massspectrometrytechnique..........................................................................................................205 MartinkováP.,KränkováB.,S(cid:3)elešovskáR., Janı́kováL.:Voltammetricdeterminationofleuco- vorininpharmaceuticalsamples........................................................................................................................210 KempińskaD.,Kot-WasikA.:TheuseofRP-HPLC-Q-TOF-MSasapowerfultoolforselection ofwaterpollutionmarker......................................................................................................................................216 LubinskaM.,DymerskiT.,NamieśnikJ.:FunctionalityassessmentoftheCitrushysteriapeel asaprotectivebarrierusinggaschromatography.......................................................................................223 MajchrzakT.,DymerskiT.,NamieśnikJ.:Real-timemonitoringofvegetableoils’thermal degradationusingprotontransferreactionmassspectrometry.............................................................227 PudlakD.,LubinskaM.,DymerskiT.,NamieśnikJ.:Distinctionofcitrusfruitsbasedontheir volatilecompositionusingtheelectronicnose ...............................................................................................234 RóżańskaA.,DymerskiT.,NamieśnikJ.:Detectionofappleinorangejuiceusingultra-fast gaschromatography ...............................................................................................................................................239 Proceedingsofthe13thISCModernAnalyticalChemistry▪Prague2017 vii SieńskaD.,LubinskaM.,RóżańskaA.,DymerskiT.,NamieśnikJ.:Analysisofvolatilefraction ofhybridfruitpulpusingprotontransferreaction–time-of-flightmassspectrometry ...................244 SzulczyńskiB.,GębickiJ.,NamieśnikJ.:Analysisofodorinteractionsinternarygasmixtures usingelectronicnose ...............................................................................................................................................249 StrmeňT.,VrkoslavV.,PačesO.,CvačkaJ.:Developmentofatubenebulizerformicroflow atmosphericpressurechemicalionizationmassspectrometry ...............................................................256 SochrJ.,S(cid:3)vorcĽ.,Schwarzová-PeckováK.,VosáhlováJ.:Electrochemicalsensorbasedonboron dopeddiamondelectrodefordeterminationofphenoliccompounds....................................................263 MarschnerK.,MatoušekT.,DědinaJ.,MusilS.:Determinationofinorganicarsenicinsamples ofmarineorigin .............................................................................................................................................................268 HrdličkaV.,BarekJ.,NavrátilT.,TaylorA.:Miniaturizedborondopeddiamondfilmelectrode forneuroblastomabiomarkersdetermination..............................................................................................273 Authorindex.......................................................................................................................................................................281 Keywordindex ...................................................................................................................................................................283
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