Thin-layer chrom

Dobbins, M.F. Touchstone, J.C. Quant. Thin Layer Chrom-atog., 1974, 0, 396. 

Thin-layer chrom Eiquid-scintillation count... 

Using a model ecosystem, Metcalf (1972) studied pesticide biodegradability and ecological magnification by means of autoradiography and thin-layer chrom-... 

E. Forgacs, T. Cserhati, O. Farkas, A. Eckhardt, I. Miksik and Z. Deyl, Interaction between cholesterol and non-ionic surfactants studied by thin-layer chromatography. J. Liq. Chrom. Relat. Technol. 27 (2004) 1981-1992. 

Zlatkis, A. Kaiser, R. E. "HPTLC-High Performance Thin-Layer Chromatography" J. Chrom. Library 9, Elsevier Publishing Company Amsterdam-New York, 1977. 

Nikolova-Damyanova, B. 1999. Quantitative thin-layer chromatography of triacylglycerols. Principles and application. J. Liquid Chrom. Related Techniques 22, 1513-1537. 

PCB materials in field-collected bald eagle specimens have been identified utilizing combined gas chromatography-mass spectrometry techniques in conjunction with thin-layer chromatographic separations of standard materials as well as tissue extracts (26). A total of 19 PCB compounds were detected in the field samples. Analyses were performed employing a spiral glass gas chromatographic column, 9 ft X 0.25 inch o.d., packed with 1% SE-30 on 100/120 mesh Gas Chrom Q. Mass spectra of the major components of Aroclor 1254 PCB standard were presented in this report as well as relative retention data for the individual components. 

B. Fried and J. Sherma, Pharmaceuticals, in Thin-Layer Chromatography Techniques and Applications, Chrom. Sci. Vol. 35, Marcel Dekker, New York, 1986. 

Hamilton, J. G. Glass fiber paper and thin-layer chromatography. Gas-Chrom Newsletter 4, Nr. 1, Febr. 1963. 

On a conceptual level, the ideal format for thin-film materials for nonlinear optics is the Langmuir-Blodgett film. Molecularly engineered chrom-ophores with large hyperpolarizabilities can, in principle, be incorporated at high concentration, with well-defined orientations into films having thicknesses defined by molecular resolution. Extremely large resonantly enhanced values of have been reported in LB films several layers thick (30, 3i) thus the considerable promise of this approach is established. 

---