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dc.contributor.author Goodacre, Royston
dc.contributor.author Bianchi, Giorgio
dc.contributor.author Vaidyanathan, Seetharaman
dc.contributor.author Kell, Douglas B.
dc.date.accessioned 2010-01-07T10:53:39Z
dc.date.available 2010-01-07T10:53:39Z
dc.date.issued 2002
dc.identifier.citation Goodacre , R , Bianchi , G , Vaidyanathan , S & Kell , D B 2002 , ' Metabolic profiling using direct infusion electrospray ionisation mass spectrometry for the characterisation of olive oils ' Analyst , vol 127 , no. 11 . , 10.1039/b206037j en
dc.identifier.issn 1364-5528
dc.identifier.other PURE: 134712
dc.identifier.other dspace: 2160/3948
dc.identifier.uri http://hdl.handle.net/2160/3948
dc.description Goodacre, R., Vaidyanathan, S., Bianchi, G., Kell, D.B. (2002). Metabolic profiling using direct infusion electrospray ionisation mass spectrometry for the characterisation of olive oils.   Analyst, 127, 1457 - 1462. en
dc.description.abstract There is a continuing need for improved methods for assessing the adulteration of foodstuffs. We report some highly encouraging data, where we have developed direct infusion electrospray ionisation mass spectrometry (ESI-MS) together with chemometrics as a novel, rapid (1 min per sample) and powerful technique to elucidate key metabolite differences in vegetable and nut oils. Principal components analysis of these ESI-MS spectra show that the reproducibility of this approach is high and that olive oil can be discriminated from oils which are commonly used as adulterants. These adulterants include refined hazelnut oil, which is particularly challenging given its chemical similarity to olive oils. en
dc.language.iso eng
dc.relation.ispartof Analyst en
dc.title Metabolic profiling using direct infusion electrospray ionisation mass spectrometry for the characterisation of olive oils en
dc.type Text en
dc.type.publicationtype Article (Journal) en
dc.identifier.doi http://dx.doi.org/10.1039/b206037j
dc.contributor.institution Aberystwyth University en
dc.contributor.institution Institute of Biological, Environmental and Rural Sciences en
dc.description.status Peer reviewed en


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