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Tranchida PQ, Zoccali M, Schipilliti L, Sciarrone D, Dugo P, Mondello L. Solid-phase microextraction with fast GC combined with a high-speed triple quadrupole mass spectrometer for targeted and untargeted food analysis. J Sep Sci 2013; 36:2145-50. [DOI: 10.1002/jssc.201201101] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2012] [Revised: 03/12/2013] [Accepted: 04/03/2013] [Indexed: 11/08/2022]
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Sciarrone D, Pantò S, Rotondo A, Tedone L, Tranchida PQ, Dugo P, Mondello L. Rapid collection and identification of a novel component from Clausena lansium Skeels leaves by means of three-dimensional preparative gas chromatography and nuclear magnetic resonance/infrared/mass spectrometric analysis. Anal Chim Acta 2013; 785:119-25. [DOI: 10.1016/j.aca.2013.04.069] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2013] [Revised: 04/15/2013] [Accepted: 04/30/2013] [Indexed: 11/24/2022]
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Mondello L, Zoccali M, Purcaro G, Franchina FA, Sciarrone D, Moret S, Conte L, Tranchida PQ. Determination of saturated-hydrocarbon contamination in baby foods by using on-line liquid–gas chromatography and off-line liquid chromatography-comprehensive gas chromatography combined with mass spectrometry. J Chromatogr A 2012; 1259:221-6. [DOI: 10.1016/j.chroma.2012.03.096] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2012] [Revised: 03/23/2012] [Accepted: 03/29/2012] [Indexed: 11/30/2022]
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Ragonese C, Sciarrone D, Tranchida PQ, Dugo P, Mondello L. Use of ionic liquids as stationary phases in hyphenated gas chromatography techniques. J Chromatogr A 2012; 1255:130-44. [DOI: 10.1016/j.chroma.2012.04.069] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2012] [Revised: 04/24/2012] [Accepted: 04/25/2012] [Indexed: 10/28/2022]
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Sciarrone D, Pantò S, Ragonese C, Tranchida PQ, Dugo P, Mondello L. Increasing the Isolated Quantities and Purities of Volatile Compounds by Using a Triple Deans-Switch Multidimensional Preparative Gas Chromatographic System with an Apolar-Wax-Ionic Liquid Stationary-Phase Combination. Anal Chem 2012; 84:7092-8. [DOI: 10.1021/ac3013829] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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31
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Dugo G, Bonaccorsi I, Sciarrone D, Schipilliti L, Russo M, Cotroneo A, Dugo P, Mondello L, Raymo V. Characterization of cold-pressed and processed bergamot oils by using GC-FID, GC-MS, GC-C-IRMS, enantio-GC, MDGC, HPLC and HPLC-MS-IT-TOF. JOURNAL OF ESSENTIAL OIL RESEARCH 2012. [DOI: 10.1080/10412905.2012.659526] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Tranchida PQ, Sciarrone D, Dugo P, Mondello L. Heart-cutting multidimensional gas chromatography: A review of recent evolution, applications, and future prospects. Anal Chim Acta 2012; 716:66-75. [DOI: 10.1016/j.aca.2011.12.015] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2011] [Revised: 12/07/2011] [Accepted: 12/08/2011] [Indexed: 10/14/2022]
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Dugo G, Bonaccorsi I, Sciarrone D, Costa R, Dugo P, Mondello L, Santi L, Fakhry HA. Characterization of Oils from the Fruits, Leaves and Flowers of the Bitter Orange Tree. JOURNAL OF ESSENTIAL OIL RESEARCH 2011. [DOI: 10.1080/10412905.2011.9700446] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Bonaccorsi I, Sciarrone D, Schipilliti L, Dugo P, Mondello L, Dugo G. Multidimensional enantio gas chromtography/mass spectrometry and gas chromatography-combustion-isotopic ratio mass spectrometry for the authenticity assessment of lime essential oils (C. aurantifolia Swingle and C. latifolia Tanaka). J Chromatogr A 2011; 1226:87-95. [PMID: 22088669 DOI: 10.1016/j.chroma.2011.10.038] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2011] [Revised: 10/11/2011] [Accepted: 10/17/2011] [Indexed: 10/16/2022]
Abstract
This article focuses on the genuineness assessment of Lime oils (Citrus aurantifolia Swingle and C. latifolia Tanaka), by Multi Dimensional Gas Chromatography (MDGC) to determine the enantiomeric distribution of α-thujene, camphene, β-pinene, sabinene, α-phellandrene, β-phellandrene, limonene, linalool, terpinen-4-ol, α-terpineol and by gas chromatography-combustion isotope ratio mass spectrometry (GC-C-IRMS) to determine the isotopic ratios of α-pinene, β-pinene, limonene, α-terpineol, neral, geranial, β-caryophyllene, trans-α-bergamotene, germacrene B. To the author's knowledge this is the first attempt to assess the authenticity and differentiate Persian Lime from Key lime oils by GC-C-IRMS. The results of the two analytical approaches were compared. The simultaneous use of the two techniques provides more reliable capability to detect adulteration in Citrus essential oils. In fact, in some circumstance only one of the two techniques allows to discriminate adulterated or contaminated oils. In cases where only small anomalies are detected by the two techniques due to subtle adulterations, their synergic use allows to express judgments. The advantage of both techniques is the low number of components the analyst must evaluate, reducing the complexity of the data necessary to deal with. Moreover, the conventional analytical approach based on the evaluation of the whole volatile fraction can fail to reveal the quality of the oils, if the adulteration is extremely subtle.
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Bonaccorsi I, Sciarrone D, Cotroneo A, Mondello L, Dugo P, Dugo G. Enantiomeric distribution of key volatile components in Citrus essential oils. REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2011. [DOI: 10.1590/s0102-695x2011005000123] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Ragonese C, Sciarrone D, Tranchida PQ, Dugo P, Dugo G, Mondello L. Evaluation of a Medium-Polarity Ionic Liquid Stationary Phase in the Analysis of Flavor and Fragrance Compounds. Anal Chem 2011; 83:7947-54. [DOI: 10.1021/ac202012u] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Bonaccorsi I, Dugo P, Mondello L, Sciarrone D, Dugo G, Haro-Guzman L. Analytical Characterization of Industrial Essential Oils from Fruits and Leaves ofC. aurantifoliaTan. andC. latifoliaSwing. JOURNAL OF ESSENTIAL OIL RESEARCH 2011. [DOI: 10.1080/10412905.2011.9700486] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Sciarrone D, Costa R, Ragonese C, Tranchida PQ, Tedone L, Santi L, Dugo P, Dugo G, Mondello L. Erratum to “Application of a multidimensional gas chromatography system with simultaneous mass spectrometric and flame ionization detection to the analysis of sandalwood oil” [Journal of Chromatography A 1218 (2011) 137–142]. J Chromatogr A 2011. [DOI: 10.1016/j.chroma.2011.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Bonaccorsi I, Sciarrone D, Schipilliti L, Trozzi A, Fakhry HA, Dugo G. Composition of Egyptian Nerolì Oil. Nat Prod Commun 2011. [DOI: 10.1177/1934578x1100600723] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The bitter orange flower oil (or nerolì) is an essential product, largely used in perfumery. Nerolì is obtained by hydrodistillation or steam distillation, from the flowers of bitter orange ( Citrus aurantium L.). Since a long time nerolì production is limited and its cost on the market is considerably high. The annual production in Tunisia and Morocco is ca. 1500 Kg, representing more than 90% of the worldwide production. A small amount of nerolì is also produced in Egypt, Spain and Comorros (not exceeding 150 kg totally). Due to the high cost, the producers and the users have tried to obtain less expensive products, with odor characters close to that of nerolì oil to be used as substitute and sometimes as adulterants of the genuine oil. In this study are investigated five samples of Egyptian nerolì oils produced in 2008 and 2009, in the same industrial plant, declared genuine by the producer. For all the samples the composition was determined by GC/FID and by GC/MS-LRI; the samples were also analyzed by esGC to determine the enantiomeric distribution of twelve volatiles and by GC-C-IRMS for the determination of the δ 13CVPDB values of some mono and sesquiterpene hydrocarbons, alcohols and esters. The analytical procedures allowed to quantitatively determining 86 components. In particular the variation of the composition seems to be dependent on the period of production. In fact, the amount of linalool decreases from March to April while linalyl acetate presents an opposite trend, increasing in the same period. The RSD determined for the δ 13CVPDB are very small (max. 3.89%), ensuring the authenticity of all samples. The results are also discussed in function of the limits provided by the European Pharmacopoeia (EP) (2004), AFNOR (1995) and ISO (2002) regulations for genuine nerolì oils.
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Bonaccorsi I, Sciarrone D, Schipilliti L, Trozzi A, Fakhry HA, Dugo G. Composition of Egyptian nerolì oil. Nat Prod Commun 2011; 6:1009-1014. [PMID: 21834247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023] Open
Abstract
The bitter orange flower oil (or neroli) is an essential product, largely used in perfumery. Neroli is obtained by hydrodistillation or steam distillation, from the flowers of bitter orange (Citrus aurantium L.). Since a long time neroli production is limited and its cost on the market is considerably high. The annual production in Tunisia and Morocco is ca. 1500 Kg, representing more than 90% of the worldwide production. A small amount ofneroli is also produced in Egypt, Spain and Comorros (not exceeding 150 kg totally). Due to the high cost, the producers and the users have tried to obtain less expensive products, with odor characters close to that of neroli oil to be used as substitute and sometimes as adulterants of the genuine oil. In this study are investigated five samples of Egyptian neroli oils produced in 2008 and 2009, in the same industrial plant, declared genuine by the producer. For all the samples the composition was determined by GC/FID and by GC/MS-LRI; the samples were also analyzed by esGC to determine the enantiomeric distribution of twelve volatiles and by GC-C-IRMS for the determination of the delta13C(VPDB) values of some mono and sesquiterpene hydrocarbons, alcohols and esters. The analytical procedures allowed to quantitatively determining 86 components. In particular the variation of the composition seems to be dependent on the period of production. In fact, the amount of linalool decreases from March to April while linalyl acetate presents an opposite trend, increasing in the same period. The RSD determined for the delta13C(VPDB) are very small (max. 3.89%), ensuring the authenticity of all samples. The results are also discussed in function of the limits provided by the European Pharmacopoeia (EP) (2004), AFNOR (1995) and ISO (2002) regulations for genuine neroli oils.
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Sciarrone D, Costa R, Ragonese C, Tranchida PQ, Tedone L, Santi L, Dugo P, Dugo G, Joulain D, Mondello L. Application of a multidimensional gas chromatography system with simultaneous mass spectrometric and flame ionization detection to the analysis of sandalwood oil. J Chromatogr A 2010; 1218:137-42. [PMID: 21112592 DOI: 10.1016/j.chroma.2010.10.117] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2010] [Revised: 10/22/2010] [Accepted: 10/26/2010] [Indexed: 11/29/2022]
Abstract
The production and trade of Indian sandalwood oil is strictly regulated, due to the impoverishment of the plantations; for such a reason, Australian sandalwood oil has been evaluated as a possible substitute of the Indian type. International directives report, for both the genuine essential oils, specific ranges for the sesquiterpene alcohols (santalols). In the present investigation, a multidimensional gas chromatographic system (MDGC), equipped with simultaneous flame ionization and mass spectrometric detection (FID/MS), has been successfully applied to the analysis of a series of sandalwood oils of different origin. A detailed description of the system utilized is reported. Three santalol isomers, (Z)-α-trans-bergamotol, (E,E)-farnesol, (Z)-nuciferol, epi-α-bisabolol and (Z)-lanceol have been quantified. LoD (MS) and LoQ (FID) values were determined for (E,E)-farnesol, used as representative of the oxygenated sesquiterpenic group, showing levels equal to 0.002% and 0.003%, respectively. A great advantage of the instrumental configuration herein discussed, is represented by the fact that identification and quantitation of target analytes are carried out in one step, without the need to perform two separate analyses.
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Dugo P, Ragonese C, Russo M, Sciarrone D, Santi L, Cotroneo A, Mondello L. Sicilian lemon oil: Composition of volatile and oxygen heterocyclic fractions and enantiomeric distribution of volatile components. J Sep Sci 2010; 33:3374-85. [DOI: 10.1002/jssc.201000578] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Sciarrone D, Tranchida PQ, Ragonese C, Schipilliti L, Mondello L. Multidimensional GC coupled to MS for the simultaneous determination of oxygenate compounds and BTEX in gasoline. J Sep Sci 2010; 33:594-9. [PMID: 20112304 DOI: 10.1002/jssc.200900577] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
In the present work, carried out in relation to the European and American Directives on the quality of petrol and diesel fuels, the simultaneous determination of the oxygenate compounds and BTEX in gasoline was achieved through the use of a multidimensional GC (MDGC)/MS system, employing a Deans switch-based transfer system, with an innovative configuration; the latter enabled multiple heart-cut transfers with no hint of retention time shift, a phenomenon that can occur in MDGC, providing the possibility to achieve more then 20 different heart-cuts for the compounds of interest. In this study, 20 selected compounds were quantitatively transferred with 12 heart-cuts, from a first to a secondary column, in order to resolve primary column co-elutions. Analyte quantification and identification was achieved through a fast-scanning quadrupole mass analyzer, operated in full scan mode, in order to evaluate also the interfering compounds transferred together with the compounds of interest. The multidimensional method developed was subjected to validation. All attained data were in excellent correlation with results obtained through the UNI-EN 12177:2000, ASTM D 5580-02 and ASTM D 4815-04 MDGC methods, for the determination of benzene, BTEX and oxygenate compounds in gasoline, respectively.
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Tranchida PQ, Purcaro G, Sciarrone D, Dugo P, Dugo G, Mondello L. Accurate quadrupole MS peak reconstruction in optimized gas-flow comprehensive two-dimensional gas chromatography. J Sep Sci 2010; 33:2791-5. [DOI: 10.1002/jssc.201000288] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Schipilliti L, Tranchida PQ, Sciarrone D, Russo M, Dugo P, Dugo G, Mondello L. Genuineness assessment of mandarin essential oils employing gas chromatography-combustion-isotope ratio MS (GC-C-IRMS). J Sep Sci 2010; 33:617-25. [DOI: 10.1002/jssc.200900504] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Tranchida PQ, Sciarrone D, Mondello L. Multidimensional gas chromatography. ADVANCES IN CHROMATOGRAPHY 2010; 48:289-328. [PMID: 20166558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
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Quinto Tranchida P, Costa R, Donato P, Sciarrone D, Ragonese C, Dugo P, Dugo G, Mondello L. Acquisition of deeper knowledge on the human plasma fatty acid profile exploiting comprehensive 2-D GC. J Sep Sci 2008; 31:3347-51. [DOI: 10.1002/jssc.200800289] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Sciarrone D, Quinto Tranchida P, Costa R, Donato P, Ragonese C, Dugo P, Dugo G, Mondello L. Offline LC-GC×GC in combination with rapid-scanning quadrupole mass spectrometry. J Sep Sci 2008; 31:3329-36. [DOI: 10.1002/jssc.200800293] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Quinto Tranchida P, Mondello M, Sciarrone D, Dugo P, Dugo G, Mondello L. Evaluation of use of a very short polar microbore column segment in high-speed gas chromatography analysis. J Sep Sci 2008; 31:2634-9. [DOI: 10.1002/jssc.200800192] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Lo Presti M, Sciarrone D, Crupi ML, Costa R, Ragusa S, Dugo G, Mondello L. Evaluation of the volatile and chiral composition inPistacia lentiscusL. essential oil. FLAVOUR FRAG J 2008. [DOI: 10.1002/ffj.1878] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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