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Number of items: 41.

Article

Heaton, J. C., Russell, J. J., Underwood, T., Boughtflower, R. and McCalley, D. V. (2014) Comparison of peak shape in hydrophilic interaction chromatography using acidic salt buffers and simple acid solutions. Journal of Chromatography A, 1347. pp. 39-48. ISSN 0021-9673

Okusa, K., Iwasaki, Y., Kuroda, I., Miwa, S., Ohira, M., Nagai, T., Mizobe, H., Gotoh, N., Ikegami, T., McCalley, D. V. and Tanaka, N. (2014) Effect of pressure on the selectivity of polymeric C18 and C30 stationary phases in reversed-phase liquid chromatography. Increased separation of isomeric fatty acid methyl esters, triacylglycerols, and tocopherols at high pressure. Journal of Chromatography A, 1339. pp. 86-95. ISSN 0021-9673

Heaton, J. C., Wang, X., Barber, W. E., Buckenmaier, S. M. and McCalley, D. V. (2014) Practical observations on the performance of bare silica in hydrophilic interaction compared with C18 reversed-phase liquid chromatography. Journal of Chromatography A, 1328. pp. 7-15. ISSN 0021-9673

Fallas, M. M., Tanaka, N., Buckenmaier, S. M. and McCalley, D. V. (2013) Influence of phase type and solute structure on changes in retention with pressure in reversed-phase high performance liquid chromatography. Journal of Chromatography A, 1297. pp. 37-45. ISSN 0021-9673

Kumar, A., Heaton, J. C. and McCalley, D. V. (2013) Practical investigation of the factors that affect the selectivity in hydrophilic interaction chromatography. Journal of Chromatography A, 1276. pp. 33-46. ISSN 0021-9673

Fekete, S., Veuthey, J.-L., McCalley, D. V. and Guillarme, D. (2012) The effect of pressure and mobile phase velocity on the retention properties of small analytes and large biomolecules in ultra-high pressure liquid chromatography. Journal of Chromatography A, 1270. pp. 127-138. ISSN 0021-9673

Fallas, M. M., Buckenmaier, S. M. and McCalley, D. V. (2012) A comparison of overload behaviour for some sub 2μm totally porous and sub 3μm shell particle columns with ionised solutes. Journal of Chromatography A, 1235. pp. 49-59. ISSN 0021-9673

Marchand, D., Carr, P., McCalley, D. V., Neue, U., Dolan, J. and Snyder, L. (2011) Contributions to reversed-phase column selectivity. II. Cation exchange. Journal of Chromatography A, 1218 (40). p. 7110. ISSN 0021-9673

Kumar, A., Hart, J. P. and McCalley, D. V. (2011) Determination of catecholamines in urine using hydrophilic interaction chromatography with electrochemical detection. Journal of Chromatography A, 1218 (25). pp. 3854-3861. ISSN 00219673

McCalley, D. V. (2011) Some practical comparisons of the efficiency and overloading behaviour of sub-2μm porous and sub-3μm shell particles in reversed-phase liquid chromatography. Journal of Chromatography A, 1218 (20). pp. 2887-2897. ISSN 0021-9673

Ruta, J., Rudaz, S., McCalley, D. V., Veuthey, J.-L. and Guillarme, D. (2010) A systematic investigation of the effect of sample diluent on peak shape in hydrophilic interaction liquid chromatography. Journal of Chromatography A, 1217 (52). pp. 8230-8240. ISSN 00219673

McCalley, D. V. (2010) Instrumental considerations for the effective operation of short, highly efficient fused-core columns. Investigation of performance at high flow rates and elevated temperatures. Journal of Chromatography A, 1217 (27). pp. 4561-4567. ISSN 0021-9673

McCalley, D. V. (2010) Study of the selectivity, retention mechanisms and performance of alternative silica-based stationary phases for separation of ionised solutes in hydrophilic interaction chromatography. Journal of Chromatography A, 1217 (20). pp. 3408-3417. ISSN 0021-9673

McCalley, D. V. (2010) The challenges of the analysis of basic compounds by high performance liquid chromatography: Some possible approaches for improved separations. Journal of Chromatography A, 1217 (6). pp. 858-880. ISSN 0021-9673

Fallas, M. M., Neue, U. D., Hadley, M. R. and McCalley, D. V. (2010) Further investigations of the effect of pressure on retention in ultra-high-pressure liquid chromatography. Journal of Chromatography A, 1217 (3). pp. 276-284. ISSN 0021-9673

Fallas, M. M., Hadley, M. R. and McCalley, D. V. (2009) Practical assessment of frictional heating effects and thermostat design on the performance of conventional (3μm and 5μm) columns in reversed-phase high-performance liquid chromatography. Journal of Chromatography A, 1216 (18). pp. 3961-3969. ISSN 0021-9673

Dai, J., Carr, P. W. and McCalley, D. V. (2009) A new approach to the determination of column overload characteristics in reversed-phase liquid chromatography. Journal of Chromatography A, 1216 (12). pp. 2474-2482. ISSN 0021-9673

McCalley, D. V. (2008) Evaluation of the properties of a superficially porous silica stationary phase in hydrophilic interaction chromatography. Journal of Chromatography A, 1193 (1-2). pp. 85-91. ISSN 0021-9673

Davies, N. H., Euerby, M. R. and McCalley, D. V. (2008) Analysis of basic compounds by reversed-phase high-performance liquid chromatography using hybrid inorganic/organic phases at high pH. Journal of Chromatography A, 1178 (1-2). pp. 71-78. ISSN 0021-9673

McCalley, D. V. and Neue, U. D. (2008) Estimation of the extent of the water-rich layer associated with the silica surface in hydrophilic interaction chromatography. Journal of Chromatography A, 1192 (2). pp. 225-229. ISSN 0021-9673

McCalley, D. V. (2007) Is hydrophilic interaction chromatography with silica columns a viable alternative to reversed-phase liquid chromatography for the analysis of ionisable compounds? Journal of Chromatography A, 1171 (1-2). pp. 46-55. ISSN 0021-9673

Davies, N. H., Euerby, M. R. and McCalley, D. V. (2007) A study of retention and overloading of basic compounds with mixed-mode reversed-phase/cation-exchange columns in high performance liquid chromatography. Journal of Chromatography A, 1138 (1-2). pp. 65-72. ISSN 0021-9673

McCalley, D. V. (2006) Overload for ionized solutes in reversed-phase high-performance liquid chromatography. Analytical Chemistry, 78 (8). pp. 2532-2538. ISSN 0003-2700

Davies, N. H., Euerby, M. R. and McCalley, D. V. (2006) Study of overload for basic compounds in reversed-phase high performance liquid chromatography as a function of mobile phase pH. Journal of Chromatography A, 1119 (1-2). pp. 11-19. ISSN 0021-9673

McCalley, D. V. (2005) Comparison of an organic polymeric column and a silica-based reversed-phase for the analysis of basic peptides by high-performance liquid chromatography. Journal of Chromatography A, 1073 (1-2). pp. 137-145. ISSN 0021-9673

McCalley, D. V. (2005) Study of overloading of basic drugs and peptides in reversed-phase high-performance liquid chromatography using pH adjustment of weak acid mobile phases suitable for mass spectrometry. Journal of Chromatography A, 1075 (1-2). pp. 57-64. ISSN 0021-9673

McCalley, D. V. (2004) Effect of buffer on peak shape of peptides in reversed-phase high performance liquid chromatography. Journal of Chromatography A, 1038 (1-2). pp. 77-84. ISSN 0021-9673

McCalley, D. V. (2003) Rationalization of retention and overloading behavior of basic compounds in reversed-phase HPLC using low ionic strength buffers suitable for mass spectrometric detection. Analytical Chemistry, 75 (14). pp. 3404-3410. ISSN 0003-2700

Buckenmaier, S. M. C., McCalley, D. V. and Euerby, M. R. (2002) Overloading study of bases using polymeric RP-HPLC columns as an aid to rationalization of overloading on silica-ODS phases. Analytical Chemistry, 74. pp. 4672-4681. ISSN 0003-2700

Ruddock, P., Bird, D. J. and McCalley, D. V. (2002) Bile metabolites of polycyclic aromatic hydrocarbons in three species of fish from the Severn Estuary. Ecotoxicology and Environmental Safety, 51 (2). pp. 97-105. ISSN 0147-6513

Xiao, X.-Y., McCalley, D. V. and McEvoy, J. (2001) Analysis of estrogens in river waters and effluents. Journal of Chromatography A, 923. pp. 195-204. ISSN 0021-9673

Kirsch, N., Hart, J. P., Bird, D. J., Luxton, R. W. and McCalley, D. V. (2001) Towards the development of molecularly imprinted polymer based screen-printed sensors for metabolites of PAHs. The Analyst, 126 (11). pp. 1936-1941. ISSN 0003-2654

Book Section

McCalley, D. V. (2013) Separation mechanisms in hydrophilic interaction chromatography. In: Olsen, B. A., ed. (2013) Hydrophilic Interaction Chromatography. 1st. Hoboken, New Jersey: John Wiley & Soncs, Inc., pp. 1-41. ISBN 9781118054178

McCalley, D. V. (2012) Shell particle and UHPLC technologies for fast analysis of polar compounds in the HILIC mode. In: Guillarme, D. and Veuthey, J.-L., eds. (2012) UHPLC in Life Sciences. RSC Publishing, pp. 164-185.

McCalley, D. V. (2011) Performance of silica monoliths for basic compounds. Silanol activity. In: Unger, K. K., Tanaka, N. and Mactejevas, E., eds. (2011) Monolithic silicas in separation science. Weinheim, Germany: Wiley VCH, pp. 173-188. ISBN 9783527325757

Conference or Workshop Item

McCalley, D. V. (2009) Some new advantages of HILIC over RP-LC for the separation of drugs and other ionisable compounds. In: 4th International HILIC Symposium, Haltern, Germany, 21 April 2009.

McCalley, D. V. (2009) How to obtain good peak shapes and efficiences in liquid chromatography in reversed-phase and hydrophilic interaction separations. In: 34th International Symposium on High Performance Liquid Phase Separations, Dresden, Germany, 28 June - 2 July 2009.

McCalley, D. V. (2009) Problems and solution in HPLC drugs and other basic compounds. In: University of York, Eire.

McCalley, D. V. (2008) Problems in the analysis of pharmaceuticals and other basic solutes in HPLC: Some solutions using recently developed columns. In: 33rd International Symposium on High Performance Liquid Phase Separations, Kyoto Japan, 2-5 December 2008.

McCalley, D. V. (2008) Superficially porous silica stationary phases in hydrophilic interaction chromatography. In: 32nd International Symposium on High Performance Liquid Phase Separations (HLPC 2009), Baltimore, USA, 10-16 May 2008.

McCalley, D. V. (2008) Evaluation de nouveaux types de colonnes et de mecanismes de separation alternatifs pour l'analyse de produits pharmaceutiques et d'autres composes basiques par CPL. In: Association Francophone des Sciences Separatives, Paris, France.

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