Design and application of a post-column extraction system compatible with miniaturized liquid chromatography J. A. ApffelU. A. Th. BrinkmanR. W. Frei Originals Pages: 5 - 10
The preparation of analytically stable, immobilized stationary phase coatings on colums packing materials L. GhaouiH. ShanfieldA. Zlatkis Originals Pages: 11 - 14
Ion pair chromatography: A new approach to dynamic equilibrium M. DreuxM. LafosseP. Agbo-Hazoume Originals Pages: 15 - 17
Lipophilicity determination of some 3,5-dinitro-benzoic-acid esters on unimepregnated cellulose layer T. Cserháti Originals Pages: 18 - 20
Gas-liquid chromatography of isopropylidene-glucose and glucose as their trimethylsilyl derivatives R. Novina Originals Pages: 21 - 22
Calibration in TLC/HPTLC using the Michaelis-Menten function S. EbelD. AlertU. Schaefer Originals Pages: 23 - 27
Gas chromatographic-spectrometric identification of some polycyclic nitrogen-containing compounds in coal tar V. P. DmitrikovYu. V. FedorovV. M. Nabivach Originals Pages: 28 - 30
Coupling of chromatography and NMR part 5: Analysis of high-boiling gas-chromatographic fractions by on-line nuclear magnetic resonance H. HerzogJ. Buddrus Originals Pages: 31 - 33
Optimization of the extraction conditions of amino acid dabsyl derivatives T. WolskiW. GoŀkiewiczG. Bartuzi Originals Pages: 33 - 36
Role of the solvent in thin-layer chromatography of steroids on alumina S. M. PetrovićL. A. KolarovJulijana A. Petrović Originals Pages: 37 - 40
Changes of the affinity between fungal proteins and vanillin bonded to thermally modified porous glass support A. L. DawidowiczJ. Łobarzewski Originals Pages: 41 - 43
Correlation of the retention data of polyaromatic hydrocarbons obtained on various stationary phases used in normal- and reversed-phase liquid chromatography K. JinnoK. Kawasaki Short Communication Pages: 44 - 46
Thinlayer-chromatography — Column liquid chromatography: Partners or competitors? K. K. Unger Report Pages: 46 - 46