B Planar Chromatography

Figure 1.2 Separation using (a) column chromatography, and (b) planar chromatography (p. 12).

Sz. Nyiredy, Zs. Fater and B. Szabady, Identification in planar chromatography by use of retention data measured using characterized mobile phases , ]. Planar Chromatogr. 7 406-409 (1994). 

FIGURE 6.14 (a) Principle of SBCD, elution with five interstitial volumes on 4-cm distance (5x4 cm) is faster than single development on 20-cm distance (thick line), (b) Rp values of sample components plotted as a function of modifier concentration. Optimal concentration (Y) for SBCD (5x4 cm) is lower than for development on the full distance of 20 cm (X). (Modified from Soczewinski, E., Chromatographic Methods Planar Chromatography, Vol. 1, Ed., Kaiser R.E., Dr. Alfred Huetig Verlag, Heidelberg, Basel, New York, 1986, pp. 79-117.)... 

Botz, E, Nagy, S., and Kocsis, B. Detection of microbiologically active compounds, m Planar Chromatography, Nyiredy, Sz.,lid., Springer Scientific, Budapest, Hungary, 2001. pp. 489-516. 

Nyiredy, Sz., Preparative planar chromatography, in Handbook of Thin Layer Ghro-matography. Fried, B. and Sherma, J., Eds., Marcel Dekker, New York, 1995, pp. 307-340. 

Journal of Liquid Chromatography and Related Technologies, the Journal of Environmental Science and Health (Part B), the Journal of Planar Chromatography-Modern TLC,Acta Chromatographica, and Acia Universitatis Cibiniensis, Seria F. Chemia. Dr. Sherma received his Ph.D. degree (1958) from Rutgers State University, New Brunswick, New Jersey. 

B. Szabady and Sz. Nyiredy, The versatility of multiple development in planar chromatography , in Dunnschicht-Chromatographie (in memoriam Prof. Dr. Hellmut Jork), R. E. Kaiser, W. Gunther, H. Gunz and G. Wulff (Eds), InCom Sonderband, Diisseldorf, pp. 212-224(1996). 

B. Fried and J. Sherma, Preparative thin-layer chromatography. In Planar Chromatography, Marcel Dekker, Inc., New York, 1982, p. 161. 

Renger, B. Quantitative planar chromatography as a tool in pharmaceutical analysis. J. AOAC Int. 1993, 76, 7-13. 

Botz L, Nagy S, and Kocsis B (2001) Detection of micro-biologicaUy active compounds. In Nyiredy Sz (ed.) Planar Chromatography. A Retsospective View for the Third Millennium, pp. 489-516. Budapest Springer Scientific Publisher. 

Higgs, M. H., Sherma, J. and Fried, B. (1990) Neutral lipids in the digestive gland-gonad complex of Biomphalaria glabrata snails, fed lettuce versus hen s egg yolk, determined by quantitative TLC-densitometry. Journal of Planar Chromatography - Modern TLC, 3, 38-41. 

Botz, L. Nagy, S. Kocsis, B. Detection of microbiologi-cally active compounds. In Planar Chromatography, 1st Ed. Nyiredy, Sz, Ed. Springer Budapest, 2001 489-516. 

Szabady, B. In Planar Chromatography. A Retrospective View for the Third Millennium Nyiredy, Sz., Ed. Springer Scientific Publisher Budapest, 2001 88. 

Zakrzewski, R. Ciesielski, W. Application of improved iodine-azide procedure for the detection of thiouracils in blood serum and urine with planar chromatography. J. Chromatogr. B, 2003, 784, 283-290. 

Postaire, E.P.R. Delvordre, P. Sarbach, C. Automation and robotics in planar chromatography. In Handbook oflMn-Layer Chromatography 2nd Ed. Sherma, J., Fried, B., Eds. Marcel Dekker, Inc. New York, 373-385. 

Janie, T.J. Vuckovic, G. Celap, M.B. Linear interdependence of Rm pair values of substances in salting-out planar chromatography. Chromatographia 1996, 42 (12), 675. Biagi, G.L. Barbaro, A.M. Sapone, A. Recanatini, M. Determination of lipophilicity by means of reversed-phase thin-layer chromatography I. Basic aspects and relationship between slope and intercept of TLC equations. J. Chromatogr. A, 1994, 662, 341. 

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