The estimation of primary aromatic amines and other basic nitrogen compounds in some coal liquefaction products P. BurchillA. A. HerodC. A. Mitchell Originals Pages: 67 - 76
Thin-layer chromatography of low-molecular epoxy compounds after derivatization with picric acid J. UrbańskiW. Balasiewicz Originals Pages: 77 - 78
Cellulose conformation responsible for resolution of DL-amino acids S. YuasaA. ShimadaM. Itoh Originals Pages: 79 - 82
Porous polymers coated with stationary phases. Contribution of the support to retention behaviour in gas chromatography. Chromosorb 102 coated with ethofat 60/25, squalane and fractonitril VI. Calculation of the experimental partition constants D. BarcelóM. T. GalceránL. Eek Originals Pages: 83 - 90
Relationship between thermodynamic characteristics and capacity ratios under LPTGC conditions L. PodmaniczkyL. SzepesyG. Schomburg Originals Pages: 91 - 94
Chromatography of glycols. Regularities in the retention of C3−C6 branched glycols in gas-solid and gas-liquid chromatography A. M. AfanassievV. N. DemeshevG. V. Kovalev Originals Pages: 95 - 104
Chromatographic behaviour of alkyl-bonded phases: Separation of barbiturates and pyrazolones on precoated plates M. MarichyC. GonnetL. Zlatanov Originals Pages: 105 - 109
Gas chromatographic method for the analysis of nitrochlorobenzene isomers J. G. MhalasN. V. Rama RaoM. Sriram Originals Pages: 110 - 112