Nobody is perfect or the story of the $ 1000 plastic gear G. GuiochonH. Colin Editorial Pages: 663 - 663
Automatic data processing in chromatography — A mixed blessing P. B. StockwellI. Telford Originals Pages: 665 - 668
Regularities in the retention of isomeric aromatic hydrocarbons in liquid chromatography. Part I. Analysis of polymethyl-and monoalkyl benzenes and polynuclear aromatic hydrocarbons on hydroxylated silica gel A. N. AgeevA. V. KiselevYa. I. Yashin Originals Pages: 669 - 672
Application of on-column concentration of deproteinized serum to the HPLC-determination of anticonvulsants J. C. KraakF. SmedesJ. W. A. Meijer Originals Pages: 673 - 676
Separation of unmodified α-amino acid enantiomers by reverse phase HPLC V. A. DavankovA. S. BochkovK. K. Unger Originals Pages: 677 - 685
Two-dimensional separations and behaviour of Rauwolfia, Corynanthe and Pseudocinchona alkaloids on unmodified silica gel P. Le XuanR. L. MunierS. Meunier Originals Pages: 693 - 697
Eine Neue Methode zur Anreicherung von Dampfkomponenten. Dargestellt am Beispiel des Weines A. RappW. Knipser Originals Pages: 698 - 702
The chemical nature of adsorption centers in modified carbon-silica adsorbents prepared by the pyrolysis of alcohols R. Leboda Originals Pages: 703 - 708
Stability constants of phthalate complexes of copper (II), nickel (II), zinc (II), cobalt (II), uranyl (II) and throium (IV) by paper electrophoresis R. K. P. SinghJ. K. SircarK. L. Yadava Originals Pages: 709 - 711
