Page 203 - Multidimensional Chromatography
P. 203
196 Multidimensional Chromatography
36. E. Tyihák, E. Mincsovics and T. J. Székely, ‘Overpressured multi-layer chromato-
graphy’, J. Chromatogr. 471:375–387 (1989).
37. Sz. Nyiredy, ‘Applicability of planar chromatography in the analysis and isolation of
plant substances’, in Proceedings of Biokemia XV, pp. 146–151 (1991).
38. C. F. Poole and M. T. Belay, ‘The influence of layer thickness on the chromatographic
and optical properties of high performance silica gel thin layer chromatographic plates’,
J. Planar Chromatogr. 4:345–359 (1991).
39. P. R. Boshoff, B. J. Hopkins and V. Pretorius, ‘Thin-layer chromatographic transport
detector for high-performance liquid chromatography’, J. Chromatogr. 126:35–41
(1976).
40. J. W. Hofstraat, S. Griffioen, R. J. van de Nesse and U. A. Th Brinkman, ‘Coupling of
narrow-bore column liquid chromatography and thin-layer chromatography. Interface
optimization and characteristics for normal-phase liquid chromatography’, J. Planar
Chromatogr. 1:220–226 (1988).
41. E. Mincsovics, M. Garami and E. Tyihák, ‘Direct coupling of OPLC with HPLC: clean-
up and separation’, J. Planar Chromatogr. 4:299–303 (1991).
42. K. Burger, ‘Online coupling HPLC–AMD (automated multiple development)’,
Analysis 18: 1113–1116 (1990).
43. O. R. Queckenberg and A. W. Fraham, ‘Chromatographic and spectroscopic coupling:
a powerful tool for the screening of wild amaryllidaceae’, J. Planar Chromatogr. 6:
55–61 (1993).