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Oil-In-Water Microemulsion Liquid Chromatography

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Pages 89-111 | Received 24 Apr 2018, Accepted 03 Sep 2018, Published online: 19 Nov 2018

References

  • García-Alvarez-Coque, M.C., Baeza-Baeza, J.J. and Ramis-Ramos, G. (2015) Reversed phase liquid chromatography. In Analytical Separation Science Series; Anderson, J.L., Stalcup, A., Berthod, A. and Pino, V., eds.; Vol. 1 Wiley-VCH: New York, 159‒197.
  • Ramis-Ramos, G., Navarro-Huerta, J.A. and García-Alvarez-Coque, M.C. (2017) Solvent selection in liquid chromatography. In Liquid Chromatography: Fundamentals and Instrumentation; Fanali, S., Haddad, P., Poole, C.F. and Riekkola, M.L., eds.; 2nd edition, Elsevier: Amsterdam, 343–373.
  • García-Alvarez-Coque, M.C., Navarro-Huerta, J.A. and Torres-Lapasió, J.R. (2017) Secondary chemical equilibria in reversed-phase liquid chromatography. In Liquid Chromatography: Fundamentals and Instrumentation; Fanali, S., Haddad, P., Poole, C.F. and Riekkola, M.L., eds.; 2nd edition, Elsevier: Amsterdam, 125–146.
  • Armstrong, D.W. and Henry, S.J. (1980) Use of an aqueous mobile phase for separation of phenols and PAHs via HPLC. J. Liq. Chromatogr., 3: 657–662. doi:10.1080/01483918008060181.
  • Berthod, A. and García-Alvarez-Coque, M.C. (2000) Micellar Liquid Chromatography; Chromatographic Science Series Vol. 83 (Cazes, J., ed.), Marcel Dekker: New York.
  • Ruiz-Angel, M.J., García-Alvarez-Coque, M.C. and Berthod, A. (2009) New insights and recent developments in micellar liquid chromatography. Sep. Purif. Rev., 38: 45–96. doi:10.1080/15422110802178876.
  • García-Alvarez-Coque, M.C., Ruiz-Angel, M.J. and Carda Broch, S. (2015) Micellar Liquid Chromatography: fundamentals. In Analytical Separation Science Series; Anderson, J.L., Stalcup, A., Berthod, A. and Pino, V., eds.; Vol. 2 Wiley-VCH: New York, 371‒406.
  • García-Alvarez-Coque, M.C., Ruiz-Angel, M.J. and Carda Broch, S. (2015) Micellar liquid chromatography: method development and applications. In Analytical Separation Science Series; Anderson, J.L., Stalcup, A., Berthod, A. and Pino, V., eds.; Vol. 2 Wiley-VCH: New York, 407‒460.
  • García-Alvarez-Coque, M.C. and Carda-Broch, S. (1999) Direct injection of physiological fluids in micellar liquid chromatography. J. Chromatogr. B, 736: 1‒18. doi:10.1016/S0378-4347(99)00430-2.
  • Esteve-Romero, J.S., Carda-Broch, S., Gil-Agustí, M.T., Capella-Peiró, M.E. and Bose, D. (2005) Micellar liquid chromatography for the determination of drug materials in pharmaceutical preparations and biological samples. TRAC Trends Anal. Chem., 24: 75‒91. doi:10.1016/j.trac.2004.11.003.
  • Khaledi, M.G. (1997) Micelles as separation media in high-performance liquid chromatography and high-performance capillary electrophoresis: overview and perspective. J. Chromatogr. A, 780: 3‒40. doi:10.1016/S0021-9673(97)00610-9.
  • Terabe, S. (2009) Capillary separation: micellar electrokinetic chromatography. Annu. Rev. Anal. Chem., 2: 99‒120. doi:10.1146/annurev.anchem.1.031207.113005.
  • Hernández-Torres, M., Landy, J. and Dorsey, J. (1986) Reversed micellar mobile phases for normal-phase chromatography. Anal. Chem., 58: 744–747. doi:10.1021/ac00295a020.
  • Berthod, A., Nicolas, O. and Porthault, M. (1990) Water in oil microemulsions as mobile phase in liquid chromatography. Anal. Chem., 62: 1402‒1407. doi:10.1021/ac00213a011.
  • Berthod, A. and De-Carvalho, M. (1992) Oil-in-water microemulsions as mobile phases in liquid chromatography. Anal. Chem., 64: 2207‒2272.
  • Watarai, H. (1991) Microemulsion capillary electrophoresis. Chem. Lett., 231: 391–394. doi:10.1246/cl.1991.391.
  • Yang, H., Ding, Y., Cao, J. and Li, P. (2014) Twenty-one years of microemulsion electrokinetic chromatography (1991–2012): A powerful analytical tool. Electrophoresis, 34: 1273‒1294.
  • El-Sherbiny, D.T., El-Ashry, S.M., Mustafa, M.A., Abd-El-Rahman-El-Emam, A. and Hansen, S.H. (2003) Evaluation of the use of microemulsions as eluents in high-performance liquid chromatography. J. Sep. Sci., 26: 503‒509. doi:10.1002/jssc.200390067.
  • Jancic, B., Medenica, M., Ivanovic, D., Malenovic, A. and Markovic, S. (2005) Microemulsion liquid chromatographic method for characterisation of fosinopril sodium and fosinoprilat separation with chemometrical suport. Anal. Bioanal. Chem., 383: 687‒694. doi:10.1007/s00216-005-3312-3.
  • Marsh, A., Clark, B.J. and Altria, K.D. (2005) A review of the background, operating parameters and applications of microemulsion liquid chromatography (MELC). J. Sep. Sci., 28: 2023‒2032. doi:10.1002/jssc.200500129.
  • Liu, J.F., Sun, J., He, Z.G. and Huaxue, F. (2007) Microemulsion liquid chromatography and recent application progresses. Chin. J. Anal. Chem., 35: 1529‒1534.
  • Ryan, R., Donegan, S., Power, J., McEvoy, E. and Altria, K. (2008) Microemulsion HPLC. LC·GC Europe, 21: 502–513.
  • McEvoy, E., Donegan, S., Power, J. and Altria, K.D. (2007) Optimisation and validation of a rapid and efficient microemulsion liquid chromatographic (MELC) method for the determination of paracetamol (acetaminophen) content in a suppository formulation. Pharm. Biomed. Anal., 44: 137–143. doi:10.1016/j.jpba.2007.02.025.
  • McEvoy, E., Donegan, S., Power, J. and Altria, K.D. (2008) Application of MELC and MEEKC for the analysis of paracetamol and related impurities in suppositories. Chromatographia, 68: 49–56. doi:10.1365/s10337-008-0642-2.
  • Pashkova, E.B., Pirogov, A.V., Yunovidov, D.V. and Shpigun, O.A. (2011) Quantitative determination of capsaicin in liniments by microemulsion liquid chromatography. Moscow Univ. Chem. Bull., 66: 38–42. doi:10.3103/S002713141101010X.
  • Abou-Taleb, N.H., El-Wasseef, D.R., El-Sherbiny, D.T. and El-Ashry, S.M. (2015) Multiobjective optimization strategy based on desirability functions used for the microemulsion liquid chromatographic separation and quantification of norfloxacin and tinidazole in plasma and formulations. J. Sep. Sci., 38: 901–908. doi:10.1002/jssc.201401203.
  • El-Sherbiny, D.T., El-Enany, N., Belal, F. and Hansen, S.H. (2007) Simultaneous determination of loratadine and desloratadine in pharmaceutical preparations using liquid chromatography with a microemulsion as eluent. Pharm. Biomed. Anal., 43: 1236–1242. doi:10.1016/j.jpba.2006.10.027.
  • Malenovic, A., Dotsikas, Y., Maskovic, M., Jancic, B., Ivanovic, D. and Medenica, M. (2011) Desirability-based optimization and its sensitivity analysis for the perindopril and its impurities analysis in a microemulsion LC system. Microchem. J., 99: 454–460. doi:10.1016/j.microc.2011.06.022.
  • Maskovic, M., Dotsikas, Y., Malenovic, A., Jancic, B., Ivanovic, D. and Medenica, M. (2011) Validation of an oil-in-water microemulsion liquid chromatography method for analysis of perindopril tert-butylamine and its impurities. J. AOAC Int., 94: 723–734.
  • Hammouda, M.E.A., Abu-El-Ein, M.A., El-Sherbiny, D.T., El-Wasseef, D.R. and El-Ashry, S.M. (2015) Simultaneous determination of enalapril and hydrochlorothiazide in pharmaceutical preparations using microemulsion liquid chromatography. J. Chromatogr. Sci., 53: 90–96. doi:10.1093/chromsci/bmu024.
  • Li, L., Lai, C., Xuan, X., Gao, C. and Li, N. (2016) Simultaneous determination of hydrochlorothiazide and losartan potassium in osmotic pump tablets by microemulsion liquid chromatography. J. Chromatogr. Sci., 54: 1415–1420. doi:10.1093/chromsci/bmw101.
  • Hammouda, M.E.A., Abu-El-Enin, M.A., El-Sherbiny, D.T. and El-Wasseef, D.R. (2013) Simultaneous determination of irbesartan and hydrochlorothiazide in pharmaceutical preparations and spiked human plasma using microemulsion liquid chromatography. Int. J. Adv. Pharm. Res., 4: 1944‒1959.
  • Debbih, M., Guermouche, M.H. and Guermouche, S. (2017) Microemulsion high performance liquid chromatography method for the determination of ibuprofen in the presence of preservatives and impurities in oral pediatric suspension. Chem. Pap., 71: 1693–1703. doi:10.1007/s11696-017-0162-3.
  • Althanyan, M.S., Assi, K.H., Clark, B.J. and Hanaee, J. (2011) Microemulsion high performance liquid chromatography (MELC) method for the determination of terbutaline in pharmaceutical preparation. J. Pharm. Biomed. Anal., 55: 397–402. doi:10.1016/j.jpba.2011.01.027.
  • Althanyan, M.S., Clark, B.J., Hanaee, J. and Assi, K.H. (2013) Development of a microemulsion high performance liquid chromatography (MELC) method for determination of salbutamol in metered-dose inhalers (MDIS). BioImpacts, 3: 37–42.
  • Al-Jammal, M.K.H., Al-Ayoub, Y. and Assi, K.H. (2015) Development and validation of microemulsion high performance liquid chromatography (MELC) method for the determination of nifedipine in pharmaceutical preparation. Pharm. Anal. Acta (Open Access), 6: doi:10.4172/2153-2435.1000347.
  • Srikanth, K.V.V., Prasad, K.R.S., Shanmukha Kumar, J.V. and Suresh Babu, K. (2015) Development and validation of stability indicating HPLC-MLC determination of dopamine agonist drug pramipexole. Der Pharmacia Lettre, 7: 94–101.
  • Malenovic, A., Medenica, M., Ivanovic, D. and Jancic, B. (2006) Monitoring of simvastatin impurities by HPLC with microemulsion eluents. Chromatographia, 63: S95–S100. doi:10.1365/s10337-006-0747-4.
  • Hammouda, M.E.A., Abu-El-Ein, M.A., El-Sherbiny, D.T., El-Wasseef, D.R. and El-Ashry, S.M. (2013) Microemulsion liquid chromatographic method for simultaneous determination of simvastatin and ezetimibe in their combined dosage forms. J. Anal. Methods Chem., (2013): 1–9. doi:10.1155/2013/132836.
  • Altria, K., Broderick, M., Donegan, S. and Power, J. (2005) Preliminary study on the use of water-in-oil microemulsion eluents in HPLC. Chromatographia., 62: 341‒348. doi:10.1365/s10337-005-0630-8.
  • El-Sherbiny, D.T., Eid, M.I., El-Wasseef, D.R., Al-Ashan, R.M. and Belal, F. (2005) Analysis of flunarizine in the presence of some of its degradation products using micellar liquid chromatography (MLC) or microemulsion liquid chromatography (MELC): application to dosage forms. J. Sep. Sci., 28: 197–202. doi:10.1002/jssc.200401830.
  • Marsh, A., Clark, B.J. and Altria, K.D. (2004) Oil-in-water microemulsion high performance liquid chromatographic analysis of pharmaceuticals. Chromatographia, 59: 531‒542. doi:10.1365/s10337-004-0262-4.
  • Altria, K.D., Marsh, A. and Clark, B.J. (2006) High performance liquid chromatographic analysis of pharmaceuticals using oil-in-water microemulsion eluent and monolithic column. Chromatographia, 63: 309–314. doi:10.1365/s10337-006-0755-4.
  • Torres-Cartas, S., García-Alvarez-Coque, M.C. and Villanueva-Camañas, R.M. (1995) Determination of anabolic steroids in pharmaceuticals by liquid chromatography with a microemulsion of sodium dodecyl sulfate and pentanol as mobile phase. Anal. Chim. Acta, 302: 163‒172.
  • Li, N., Hou, X., Yang, W., Huang, G. and Ye, X. (2009) Influence factors of the separation of steroids using oil-in-water microemulsion liquid chromatography. Chin. J. Chromatogr., 27: 323–327.
  • Momenbeik, F., Roosta, M. and Nikoukar, A.A. (2010) Simultaneous microemulsion liquid chromatographic analysis of fat-soluble vitamins in pharmaceutical formulations: optimization using genetic algorithm. J. Chromatogr. A, 1217: 3770–3773. doi:10.1016/j.chroma.2010.04.012.
  • Yang, J., Huang, L., Huang, G. and Li, N. (2011) Simultaneous determination of four fat-soluble vitamins by microemulsion liquid chromatography. Chin. J. Chromatogr., 29: 995–999.
  • Wu, H., Zheng, A., Su, C., Yu, N. and Li, N. (2017) Simultaneous separation of seven water-soluble vitamins with microemulsion liquid chromatography. Chin. J. Chromatogr., 35: 439–444. doi:10.3724/SP.J.1123.2016.09037.
  • Ye, L.H., Liu, X.D., Cao, J., Chang, Y.X., An, M., Wang, S.L., Xu, J.J. and Peng, L.Q. (2016) Analysis of isoquinoline alkaloids using chitosan-assisted liquid-solid extraction followed by microemulsion liquid chromatography employing a sub-2-micron particle stationary phase. Electrophoresis, 37: 3118–3125. doi:10.1002/elps.201600114.
  • Zhan, T. and Cui, Y. (2011) Determination of propofol in human plasma by microemulsion liquid chromatography. Chin. J. Chromatogr., 29: 768–772.
  • Jancic, B., Ivanovic, D., Medenica, M., Malenovic, A. and Dimkovic, N. (2005) Development of liquid chromatographic method for fosinoprilat determination in human plasma using microemulsion as eluent. J. Chromatogr. A, 1088: 187–192. doi:10.1016/j.chroma.2005.05.038.
  • Althanyan, M.S., Abed-Al-Nasser, H., Clark, B.J. and Assi, K.H. (2016) Microemulsion high performance liquid chromatography (MELC) for determination of terbutaline in urine samples. Intern. J. Pharma. Sci. Rev. Res., 36: 288–292.
  • Malenovic, A., Jancic-Stojanovic, B., Medenica, M. and Ivanovic, D. (2008) Microemulsion liquid chromatographic screening of simvastatin and its active metabolite in human plasma. Acta Chromatographica, 20: 595–607. doi:10.1556/AChrom.20.2008.4.6.
  • Li, L., Yang, J., Huang, H., Xu, L., Gao, C. and Li, N. (2016) Determination of the lipophilicity of Salvia miltiorrhiza Radix et Rhizoma (danshen root) ingredients by microemulsion liquid chromatography: optimization using cluster analysis and a linear solvation energy relationship-based method. Biomed. Chromatogr., 30: 996–1006. doi:10.1002/bmc.v30.7.
  • Huang, H., Xuan, X., Xu, L., Yang, J., Gao, C. and Li, N. (2014) Optimization of liquid chromatographic method for the separation of nine hydrophilic and hydrophobic components in Salviae miltiorrhizae Radix et Rhizoma (Danshen) using microemulsion as eluent. J. Chromatogr. B, 955–956: 124–133. doi:10.1016/j.jchromb.2014.02.027.
  • Peng, L.Q., Cao, J., Du, L.J., Zhang, Q.D., Shi, Y.T. and Xu, J.J. (2017) Analysis of phenolic acids by ionic liquid-in-water microemulsion liquid chromatography coupled with ultraviolet and electrochemical detector. J. Chromatogr. A, 1499: 132–139. doi:10.1016/j.chroma.2017.03.086.
  • Al-Majed, A.A., Hefnawy, M.M., Mohammed, M.S., Attia, S.M. and Lehmann, J. (2015) Selective microemulsion liquid chromatography analysis of dopamine receptor antagonist LE300 and its N-methyl metabolite in mouse sera by using a monolithic silica column. J. Chromatogr. B, 989: 104–111. doi:10.1016/j.jchromb.2015.03.005.
  • Song, R.J. and Zhou, J. (2015) Microemulsion liquid chromatographic method for simultaneous separation and determination of six flavonoids of Apocynum venetum leaf extract. J. Chromatogr. B, 995–996: 8–14. doi:10.1016/j.jchromb.2015.05.019.
  • Li, N., Huang, G.L., Li, Y.L., Wang, T.J. and Gao, C.K. (2009) Simultaneous determination of four flavonoids in extract of hawthorn leaves by microemulsion liquid chromatography. Chin. J. Anal. Chem., 37: 1791–1794.
  • Shi, Y., Wang, B.J., Lin, X.K., Huang, S.X., Lin, K.Q. and Zhang, S.Y. (2010) Determination of rat serum emodin level by microemulsion liquid chromatography with direct sample loading. J. South. Med. Univ., 30: 2759–2761.
  • Zhou, J., Zhang, Q., Sun, J.B., Wang, F.Q. and Zeng, P. (2014) Simultaneous separation and determination of four phenylethanoid glycosides in rat plasma sample after oral administration of Cistanche salsa extract by microemulsion liquid chromatography. J. Chromatogr. B, 951–952: 24–31. doi:10.1016/j.jchromb.2013.11.006.
  • Kargin, I.D., Sokolova, L.S., Pirogov, A.V. and Shpigun, O.A. (2016) HPLC determination of tetracycline antibiotics in milk with post-column derivatization and fluorescence detection. Inorg. Mat., 52: 1365–1369. doi:10.1134/S0020168516140065.
  • Bourrel, M. and Schechter, R. (1988) Microemulsions and Related Systems; Marcel Dekker: New York.
  • Israelachvilli, J. (1994) The science and applications of emulsions: an overview. Colloids Surf. A Physicochem. Eng. Asp., 91: 1‒8. doi:10.1016/0927-7757(94)02743-9.
  • Sjiiblom, J., Lindbergh, R. and Friberg, S. (1996) Microemulsions: phase equilibria characterization, structures, applications and chemical reactions. Adv. Coll. Interf. Sci., 95: 125‒287.
  • Porras, M., Solans, C., González, C., Martínez, A., Guinart, A. and Gutiérrez, J.M. (2004) Studies of formation of W/O nanoemulsions. Colloids Surf. A Physicochem. Eng. Asp., 249: 115‒118. doi:10.1016/j.colsurfa.2004.08.060.
  • Kaler, E.W. and Prager, S. (1982) A model of dynamic scattering by microemulsions. J. Coll. Int. Sci., 86: 359–369. doi:10.1016/0021-9797(82)90081-9.
  • Malenovic, A., Ivanovic, D., Medenica, M., Jancic, B. and Markovic, S. (2006) Influence of structural and interfacial properties of microemulsion eluent on chromatographic separation of simvastatin and its impurities. J. Chromatogr. A, 1131: 67–73. doi:10.1016/j.chroma.2006.07.020.
  • Mahuzier, P., Clark, B.J., Bryant, S. and Altria, K.D. (2001) High-speed microemulsion electrokinetic chromatography. Electrophoresis, 22: 3819–3823. doi:10.1002/(ISSN)1522-2683.
  • Nagarajan, R. and Ruckenstein, E. (2000) Molecular theory of microemulsions. Langmuir, 16: 6400‒6415. doi:10.1021/la991578t.
  • Ruiz-Angel, M.J., Carda-Broch, S. and García-Alvarez-Coque, M.C. (2013) Chromatographic efficiency in micellar liquid chromatography: should it be still a topic of concern? Sep. Purif. Rev., 42: 1–27. doi:10.1080/15422119.2011.653033.
  • Lavine, B.L., Cooper, W.T., He, Y., Hendayana, S., Han, J.H. and Tetreault, J. (1994) Solid-state C-13 NMR-studies of ionic surfactants adsorbed on C18 and C8 silicas. Implications for micellar liquid chromatography. J. Coll. Interf. Sci., 165: 497–504. doi:10.1006/jcis.1994.1254.
  • Berthod, A., Laserna, J. and Carretero, I. (1992) Oil-in-water microemulsions as mobile phases for rapid screening of illegal drugs in sports. J. Liq. Chromatogr., 15: 3115–3127. doi:10.1080/10826079208016373.
  • Khaledi, M.G., Peuler, E. and Ngeh-Ngwainbi, J. (1987) Homologous series in RPLC using micellar, hydro-organic and hybrid mobile phases. Anal. Chem., 59: 2738‒2747. doi:10.1021/ac00150a003.
  • Borgerding, M.F., Quina, F.H. and Hinze, W.L. (1988) Investigation of the retention mechanism in nonionic MLC using an alkylbenzene homologous series. Anal. Chem., 60: 2520‒2527.
  • Sokolova, L.S., Derbina, A.A., Pashkova, E.B., Pirogov, A.V. and Shpigun, O.A. (2015) Methylene selectivity in microemulsion liquid chromatography. Moscow Univ. Chem. Bull., 70: 175–182. doi:10.3103/S0027131415040069.
  • Armstrong, D.W. and Stine, G.Y. (1983) Selectivity in pseudophase liquid chromatography. Anal. Chem., 55: 2317–2320. doi:10.1021/ac00264a026.
  • Liu, J., Sun, J., Wang, Y., Liu, X., Sun, Y., Xu, H. and He, Z. (2007) Characterization of microemulsion liquid chromatography systems by solvation parameter model and comparison with other physicochemical and biological processes. J. Chromatogr. A, 1164: 129–138. doi:10.1016/j.chroma.2007.06.066.
  • Abraham, M.H., Chadha, H.S. and Leo, A.J. (1994) Hydrogen bonding: XXXV. Relationship between high-performance liquid chromatography capacity factors and water-octanol partition coefficients. J. Chromatogr. A. 685: 203‒211. doi:10.1016/0021-9673(94)00686-5.
  • Li, N., Huang, J., Huang, S. and Gao, C. (2009) A novel determination of oil-water partition coefficients for pharmaceuticals by microemulsion liquid chromatography. Acta Chimica Sinica, 67: 2116‒2120.
  • Xu, L., Li, L., Huang, J., Yu, S., Wang, J. and Li, N. (2015) Determination of the lipophilicity (log Po/w) of organic compounds by microemulsion liquid chromatography. J. Pharm. Biomed. Anal., 102: 409‒416. doi:10.1016/j.jpba.2014.09.037.
  • Xuan, X., Xu, L., Li, L., Gao, C. and Li, N. (2015) Determination of drug lipophilicity by phosphatidylcholine-modified microemulsion high-performance liquid chromatography. Int. J. Pharm., 490: 258‒264. doi:10.1016/j.ijpharm.2015.05.019.
  • Subirats, X., Muñoz-Pascual, L., Abraham, M.H. and Rosés, M. (2017) Revisiting blood-brain barrier: a chromatographic approach. J. Pharm. Biomed. Anal., 145: 98–109.
  • Xu, L., Gao, H., Li, L., Li, Y., Wang, L., Gao, C. and Li, N. (2016) Establishment of quantitative retention-activity model by optimized microemulsion liquid chromatography. J. Chromatogr. A, 1478: 10‒18. doi:10.1016/j.chroma.2016.11.005.
  • Liu, J., Sun, J., Sui, X., Wang, Y., Hou, Y. and He, Z. (2008) Predicting blood-brain barrier penetration of drugs by microemulsion liquid chromatography with corrected retention factor. J. Chromatogr. A, 1198–1199: 164–172. doi:10.1016/j.chroma.2008.05.065.
  • Gao, H., Huang, H., Zheng, A., Yu, N. and Li, N. (2017) Determination of quantitative retention-activity relationships between pharmacokinetic parameters and biological effectiveness fingerprints of Salvia miltiorrhiza constituents using biopartitioning and microemulsion high-performance liquid chromatography. J. Chromatogr. A, 1067: 10‒17. doi:10.1016/j.jchromb.2017.09.018.
  • Vemić, A.M., Malenović, A.M., Rakić, T.M., Kostić, N.M., Jančić-Stojanović, B.S., Ivanovića, D.P. and Medenica, M.B. (2012) Physicochemical factors governing the partition of pramipexole and its five impurities in microemulsion liquid chromatographic systems. J. Braz. Chem. Soc., 23: 2084‒2092.
  • Malenovic, A., Ivanovic, D., Medenica, M., Jancic, B. and Markovic, S. (2004) Retention modelling in liquid chromatographic separation of simvastatin and six impurities using a microemulsion as eluent. J. Sep. Sci. 27: 1087‒1092. doi:10.1002/jssc.200401748.
  • Frazier, R.A., Ames, J.M. and Nursten, H.E. (2000) Capillary Electrophoresis for Food Analysis Method Development; The Royal Society of Chemistry: London, 50.
  • Delgado, A.V. (2002) Interfacial Electrokinetics and Electrophoresis; Marcel Dekker: New York, 889.
  • Pillay, V. and Choonara, Y.E. (2015) Advances in Neurotherapeutic Delivery Technologies; OMICS Group eBooks: Hyderabad, India.
  • Reichardt, C. (2003) Solvents and Solvent Effects in Organic Chemistry; Wiley-VCH Publishers: Weinheim, Germany, 3rd edition.
  • Lawrence, M.J. and Rees, G.D. (2000) Microemulsion-based media as novel drug delivery systems. Adv. Drug Deliv. Rev., 45: 89‒121. doi:10.1016/S0169-409X(00)00103-4.
  • Bryant, S.M. and Altria, K.D. (2004) An initial assessment of the use of gradient elution in microemulsion and micellar liquid chromatography. J. Sep. Sci., 27: 1498‒1502. doi:10.1002/jssc.200401759.
  • Welton, T. (1999) Room-temperature ionic liquids: solvents for synthesis and catalysis. Chem. Rev., 99: 2071–2084. doi:10.1021/cr980032t.
  • García-Alvarez-Coque, M.C., Ruiz-Angel, M.J., Berthod, A. and Carda-Broch, S. (2015) On the use of ionic liquids as mobile phase additives in high-performance liquid chromatography. Anal. Chim. Acta, 883: 1–21. doi:10.1016/j.aca.2015.03.042.
  • Berthod, A., Girard, I. and Gonnet, C. (1986) Micellar liquid chromatography: adsorption isotherms of two ionic surfactants on five stationary phases. Anal. Chem., 58: 1356–1358. doi:10.1021/ac00298a019.
  • Berthod, A. (1997) Causes and remediation of reduced efficiency in micellar liquid chromatography. J. Chromatogr. A, 780: 191–206. doi:10.1016/S0021-9673(97)00195-7.
  • Lopez-Grio, S., García-Alvarez-Coque, M.C., Hinze, W.L., Quina, F.H. and Berthod, A. (2000) Effect of a variety of organic additives on retention and efficiency in micellar liquid chromatography. Anal. Chem., 72: 4826‒4835. doi:10.1021/ac000414a.
  • Häntzschel, D., Endars, S., Kahl, H. and Quitzsch, K. (1999) Phase behaviour of quaternary systems containing carbohydrate surfactants-water-oil-cosurfactant. Phys. Chem. Chem. Phys., 1: 5703–5710. doi:10.1039/a907015j.
  • Kahlweit, M., Strey, R. and Busse, G. (1991) Effect of alcohols on the phase behavior of microemulsions. J. Phys. Chem., 95: 5344–5352. doi:10.1021/j100166a077.
  • Marsh, A., Clark, B.J. and Altria, K.D. (2005) Oil-in-water microemulsion LC. Determination of pharmaceuticals using gradient elution. Chromatographia, 61: 539–547. doi:10.1365/s10337-005-0552-5.
  • Ruiz-Angel, M.J. and García-Alvarez-Coque, M.C. (2008) Micellar liquid chromatography: how to start. LC–GC Europe., 21: 420–429.
  • Thomas, O.R.T. and White, G.F. (1989) Metabolic pathway for the biodegradation of sodium dodecyl sulfate by Pseudomonas sp. C12B. Biotechnol. Appl. Biochem., 11: 318–327.
  • Scott, M.T. and Jones, M.N. (2000) The biodegradation of surfactants in the environment. Biochim. Biophys. Acta, 1508: 235–251. doi:10.1016/S0304-4157(00)00013-7.

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