Determination Of Polycyclic Aromatic Hydrocarbons In Cachaça By Hplc With Fluorescence Detection

dc.creatorTfouni S.A.V.
dc.creatorMachado R.M.D.
dc.creatorCamargo M.C.R.
dc.creatorVitorino S.H.P.
dc.creatorVicente E.
dc.creatorToledo M.C.F.
dc.date2006
dc.date2015-06-30T18:12:56Z
dc.date2015-11-26T14:27:36Z
dc.date2015-06-30T18:12:56Z
dc.date2015-11-26T14:27:36Z
dc.date.accessioned2018-03-28T21:30:45Z
dc.date.available2018-03-28T21:30:45Z
dc.identifier
dc.identifierFood Chemistry. , v. 101, n. 1, p. 334 - 338, 2006.
dc.identifier3088146
dc.identifier10.1016/j.foodchem.2006.01.040
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-33746910575&partnerID=40&md5=f419ce67d3d555e3c9fe391a4ce6fcc9
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/103527
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/103527
dc.identifier2-s2.0-33746910575
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1246382
dc.descriptionCachaça is a distilled alcoholic beverage obtained from sugar cane fermentation. In this study, 25 brands of cachaça commercially available in Brazil were analysed for the presence of 5 PAHs (benz[a]anthracene, benzo[b]fluoranthene, benzo[k]fluoranthene, benzo[a]pyrene and dibenz[a,h]anthracene). The methodology involved liquid-liquid extraction with cyclohexane and dimethyilformamide-water (9:1, v/v), clean up on silica gel column and determination by high performance liquid chromatography using fluorescence detection. PAHs peak identity was confirmed by gas chromatography-mass spectrometry (GC-MS). Variable levels of summed PAHs were detected in the analysed samples, ranging from not detected to 1.94 μg/L. The results confirm the presence of PAHs in cachaça and suggest that contaminated sugar cane may be the source of PAHs in sugar cane spirits. © 2006 Elsevier Ltd. All rights reserved.
dc.description101
dc.description1
dc.description334
dc.description338
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dc.languageen
dc.publisher
dc.relationFood Chemistry
dc.rightsfechado
dc.sourceScopus
dc.titleDetermination Of Polycyclic Aromatic Hydrocarbons In Cachaça By Hplc With Fluorescence Detection
dc.typeArtículos de revistas


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