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TITLE: Evaluation of the QuEChERS sample preparation approach for the analysis of pesticide residues in olives  Full Text
AUTHORS: Sara C Cunha ; Steven J Lehotay; Katerina Mastovska; Jose O Fernandes ; Maria Beatriz P P Oliveira ; Oliveira, PP;
PUBLISHED: 2007, SOURCE: JOURNAL OF SEPARATION SCIENCE, VOLUME: 30, ISSUE: 4
INDEXED IN: Scopus WOS CrossRef: 141
123
TITLE: Determination of acrylamide in coffee and coffee products by GC-MS using an improved SPE clean-up  Full Text
AUTHORS: Soares, C; Cunha, S ; Fernandes, J ;
PUBLISHED: 2006, SOURCE: FOOD ADDITIVES AND CONTAMINANTS, VOLUME: 23, ISSUE: 12
INDEXED IN: Scopus WOS CrossRef: 36
125
TITLE: Quantification of tocopherols and tocotrienols in Portuguese olive oils using HPLC with three different detection systems  Full Text
AUTHORS: Cunha, SC ; Amaral, JS ; Fernandes, JO ; Oliveira, MBPP ;
PUBLISHED: 2006, SOURCE: JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, VOLUME: 54, ISSUE: 9
INDEXED IN: Scopus WOS CrossRef: 85
127
TITLE: Gas chromatographic-mass spectrometric quantification of 4-(5-)-methylimidazole in roasted coffee after ion-pair extraction  Full Text
AUTHORS: Susana Casal ; Fernandes, JO ; Oliveira, MBPP ; Ferreira, MA;
PUBLISHED: 2002, SOURCE: 7th International Symposium on Hypenated Techniques in Chromatography and Hypenated Chromatographic Analysers (HTC-7) in JOURNAL OF CHROMATOGRAPHY A, VOLUME: 976, ISSUE: 1-2
INDEXED IN: Scopus WOS CrossRef: 53
128
TITLE: HPLC/UV determination of organic acids in fruit juices and nectars  Full Text
AUTHORS: Cunha, SC ; Fernandes, JO ; Ferreira, IMPLVO ;
PUBLISHED: 2002, SOURCE: EUROPEAN FOOD RESEARCH AND TECHNOLOGY, VOLUME: 214, ISSUE: 1
INDEXED IN: Scopus WOS CrossRef: 28
129
TITLE: A GC-MS method for quantitation of histamine and other biogenic amines in beer  Full Text
AUTHORS: Fernandes, JO ; Judas, IC; Oliveira, MB ; Ferreira, IMPLVO ; Ferreira, MA;
PUBLISHED: 2001, SOURCE: 23rd International Symposium on Chromatography in CHROMATOGRAPHIA, VOLUME: 53, ISSUE: SPEC. ISS
INDEXED IN: Scopus WOS CrossRef: 34
130
TITLE: Aminas biogénicas - Significado da sua presença em enchidos secos curados
AUTHORS: Judas, I; Oliveira, MBPP ; Fernandes, JO ; Ferreira, MA;
PUBLISHED: 2001, SOURCE: Revista Portuguesa de Farmacia, VOLUME: 51, ISSUE: 2
INDEXED IN: Scopus
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