Abstract
The coupling of normal phase and reversed phase liquid chromatography (NP-LC × RP-LC) is one of the most effective ways to increase orthogonality in two-dimensional comprehensive separations, being the two retention mechanisms truly independent. However, such coupling is not straightforward to implement, due to immiscibility of the mobile phases, poor peak focusing at the head of the secondary column (2D), signal interferences and peak deterioration. In this research, supercritical fluid chromatography (SFC) was used in the first dimension (1D), coupled to ultra high pressure LC (UHPLC), to alleviate incompatibility issues and provide a number of advantages related to the use of supercritical CO2. An on-line SFC × RP-UHPLC system was implemented in an automated fashion, around two 2-position, six-port switching valves equipped with octadecyl silica cartridges for effective trapping and focusing of the analytes eluted from 1D. A water make-up flow added to the SFC effluent permitted to efficiently focus the solutes on the sorbent material and to reduce interferences of the expanded CO2 on the 2D separation. In addition to photodiode array and quadrupole-time-of-flight mass spectrometry detection, ion mobility separation based on analyte mass, shape and size added a fourth separation dimension for carotenoid fingerprinting in a red chilli pepper sample.
Similar content being viewed by others
References
Bernal JL, Martin MT, Toribio L (2013) Supercritical fluid chromatography in food analysis. J Chromatogr A 1313:24–36
Brunelli C, Zhao Y, Brown MH, Sandra P (2008) Development of a supercritical fluid chromatography high-resolution separation method suitable for pharmaceuticals using cyanopropyl silica. J Chromatogr A 1185:263–272
Cacciola F, Donato P, Giuffrida D, Torre G, Dugo P, Mondello L (2012) Ultra high pressure in the second dimension of a comprehensive two-dimensional liquid chromatographic system for carotenoid separation in red chili pepper. J Chromatogr A 1255:244–251
Cacciola F, Giuffrida D, Utczas M, Mangraviti D, Dugo P, Menchaca D, Murillo E, Mondello L (2016) Application of comprehensive two-dimensional liquid chromatography for carotenoid analysis in red mamey (Pouteria sapote) fruit. Food Anal Meth 9:2335–2341
Cacciola F, Donato P, Sciarrone D, Dugo P, Mondello M (2017) Comprehensive liquid chromatography and other liquid- based comprehensive techniques coupled to mass spectrometry in food analysis. Anal Chem 89:414–429
Di Pietro N, Di Tomo P, Pandolfi A (2016) Carotenoids in cardiovascular disease prevention. JSM Atheroscler 1:1002–1014
Donato P, Cacciola F, Sommella E, Fanali C, Dugo L, Dachà M, Campiglia P, Novellino E, Dugo P, Mondello L (2011) On-line comprehensive RPLC×RPLC with mass spectrometry detection for the analysis of proteome samples. Anal Chem 83:2485–2491
Donato P, Cacciola F, Tranchida PQ, Dugo P, Mondello L (2012) Mass spectrometry detection in comprehensive liquid chromatography: basic concepts, instrumental aspects, applications and trends. Mass Spectr Rev 31:523–559
Donato P, Rigano F, Cacciola F, Schure M, Farnetti S, Russo M, Dugo P, Mondello L (2016) Comprehensive two-dimensional liquid chromatography-tandem mass spectrometry for the simultaneous determination of wine polyphenols and target contaminants. J Chromatogr A 1458:54–62
Donato P, Inferrera V, Sciarrone D, Mondello L (2017) Supercritical fluid chromatography for lipid analysis in foodstuffs. J Sep Sci 40:361–382
Donato P, Micalizzi G, Oteri M, Rigano F, Sciarrone D, Dugo P, Mondello L (2018) Comprehensive lipid profiling in the Mediterranean mussel (Mytilus galloprovincialis) using hyphenated and multidimensional chromatography techniques coupled to mass spectrometry detection. Anal Bioanal Chem 410:3297–3313
Dong L, Shion H, Davis RG, Terry-Penak B, Castro-Perez J, van Breemen RB (2010) Collision cross-section determination and tandem mass spectrometric analysis of isomeric carotenoids using electrospray ion mobility time-of-flight mass spectrometry. Anal Chem 82:9014–9021
Dugo P, Herrero M, Giuffrida D, Kumm T, Dugo G, Mondello L (2008) Application of comprehensive two-dimensional liquid chromatography to elucidate the native carotenoid composition in red orange essential oil. J Agric Food Chem 56:3478–3485
Dugo P, Giuffrida D, Herrero M, Donato P, Mondello L (2009) Epoxycarotenoids esters analysis in intact orange juices using two-dimensional comprehensive liquid chromatography. J Sep Sci 32:973–980
François I, Sandra P (2009) Comprehensive supercritical fluid chromatography × reversed phase liquid chromatography for the analysis of the fatty acids in fish oil. J Chromatogr A 1216:4005–4012
François I, dos Santos Pereira A, Lynen F, Sandra P (2008) Construction of a new interface for comprehensive supercritical fluid chromatography × reversed phase liquid chromatography (SFC×RPLC). J Sep Sci 31:3473–3478
François I, Sandra K, Sandra P (2009) Comprehensive liquid chromatography: fundamental aspects and practical considerations: a review. Anal Chim Acta 641:14–31
Giuffrida D, Dugo P, Salvo A, Saitta M, Dugo G (2010) Free carotenoid and carotenoid ester composition in native orange juices of different varieties. Fruits 65:277–284
Giuffrida D, Zoccali M, Giofre SV, Dugo P, Mondello L (2017) Apocarotenoids determination in Capsicum chinense Jacq. cv Habanero by supercritical fluid chromatography-mass spectrometry. Food Chem 231:316–323
Herrero M, Cacciola F, Donato P, Giuffrida D, Dugo G, Dugo P, Mondello L (2008) Serial coupled columns reversed-phase separations in high-performance liquid chromatography. Tool for analysis of complex real samples. J Chromatogr A 1188:208–215
Hirata Y, Sogabe I (2004) Separation of fatty acid methyl esters by comprehensive two-dimensional supercritical fluid chromatography with packed columns and programming of sampling duration. Anal Bioanal Chem 378:1999–2003
Hirata Y, Hashiguchi T, Kawata E (2003) Development of comprehensive two-dimensional packed column supercritical fluid chromatography. J Sep Sci 26:531–535
Jandera P (2012) Comprehensive two-dimensional liquid chromatography-practical impacts of theoretical considerations. A review. Cent Eur J Chem 10:844–875
Martí R, Roselló S, Cebolla-Cornejo J (2016) Tomato as a source of carotenoids and polyphenols targeted to cancer prevention. Cancer 8:58–86
Mondello L, Donato P, Cacciola F, Fanali C, Dugo P (2010) RP-LC×RP-LC analysis of a tryptic digest using a combination of totally porous and partially porous stationary phases. J Sep Sci 33:1454–1461
Mougin C, Dubroca J, Barriuso E (1996) On-line supercritical fluid extraction and high performance liquid chromatography for determination of triazine compounds in soil. J High Resolut Chromatogr 19:700–702
Murillo AG, Fernandez ML (2016) Potential of dietary non-provitamin A carotenoids in the prevention and treatment of diabetic microvascular complications. Adv Nutr 7:14–24
Panfili G, Fratianni A, Irano M (2004) Improved normal-phase high-performance liquid chromatography procedure for the determination of carotenoids in cereals. J Agric Food Chem 52:6373–6377
Rodriguez-Amaya DB (2016) Structures and analysis of carotenoid molecules. Subcell Biochem 79:71–108
Sandra P, Medvedovici A, David F (2003) Comprehensive pSFC×pSFC-MS for the characterization of triglycerides in vegetable oils. LC GC Europe 16(12A):32–34
Tranchida PQ, Donato P, Cacciola F, Beccaria M, Dugo P, Mondello L (2013) Potential of comprehensive chromatography in food analysis. TRAC-Trends Anal Chem 52:186–205
Young A, Lowe GL (2018) Carotenoids-antioxidant properties. Antioxidants (Basel) 7:28–31
Zoccali M, Giuffrida D, Dugo P, Mondello L (2017) Direct online extraction and determination, by supercritical fluid extraction supercritical fluid chromatography-mass spectrometry of targeted carotenoids from red Habanero peppers (Capsicum chinense Jacq.). J Sep Sci 40:3905–3913
Acknowledgements
The authors gratefully acknowledge Waters and Millipore Sigma/Supelco Corporations for their continuous support.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
This article does not contain any studies with human participants or animals performed by any of the authors.
Conflict of Interest
Paola Donato declares that she has no conflict of interest. Daniele Giuffrida declares that he has no conflict of interest. Marianna Oteri declares that she has no conflict of interest. Veronica Inferrera declares that she has no conflict of interest. Paola Dugo declares that she has no conflict of interest. Luigi Mondello declares that he has no conflict of interest.
Informed Consent
Informed consent was obtained from all individual participants included in the study.
Rights and permissions
About this article
Cite this article
Donato, P., Giuffrida, D., Oteri, M. et al. Supercritical Fluid Chromatography × Ultra-High Pressure Liquid Chromatography for Red Chilli Pepper Fingerprinting by Photodiode Array, Quadrupole-Time-of-Flight and Ion Mobility Mass Spectrometry (SFC × RP-UHPLC-PDA-Q-ToF MS-IMS). Food Anal. Methods 11, 3331–3341 (2018). https://doi.org/10.1007/s12161-018-1307-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12161-018-1307-x