1. Computer-assisted optimization of selectivity by tuning temperature and carrier gas pressure drop in two GC capillary columns coupled in series

   • Eva Benická
   • Ján Krupčik
   • Ján Garaj

   Original Papers Pages: 1 - 10

2. Kinetic study of Pt-cytostatics reactions by HPLC

   • Eva Brandšteterová
   • František Kiss
   • Ján Garaj

   Original Papers Pages: 11 - 19

3. Chemistry of organic traces in air, XI: Sources and variations of volatile halocarbons in rural and urban air in Southern Germany

   • Brigitte Güthner
   • Thomas J. Class
   • Karlheinz Ballschmiter

   Original Papers Pages: 21 - 27

4. A monitor for atmospheric sulphur dioxide, based on enrichment of SO₂ by a polydispersive water aerosol

   • Jaroslav Janák
   • Zbyněk Večeřa

   Original Papers Pages: 29 - 34

5. The retention equation in reversed-phase ion-pair chromatography

   • Peichang Lu
   • Hanfa Zou
   • Yukui Zhang

   Original Papers Pages: 35 - 53

6. Solvent-generated HPLC systems with β-cyclodextrin derivatives as chiral additives

   • Maria Pawłowska
   • Janusz Zukowski

   Original Papers Pages: 55 - 69

7. Secondary ion emission of selected transition metals under nitrogen oxides

   • Margarete M. Brudny
   • Wolfgang Rybczynski
   • Dieter Thiel

   Original Papers Pages: 71 - 78

8. Multivariate calibration of glucose in blood by PLS using spectral and fourier-domain data

   • H. Michael Heise
   • Ralf Marbach

   Original Papers Pages: 79 - 85

9. Certified reference materials—Hay Powder (CRM 129) and Rye Grass (CRM 281)—for the quality control of analysis of animal feed

   • Eddie A. Maier
   • Bernard Griepink
   • Herbert Muntau

   Original Papers Pages: 87 - 99

10. Investigation on liquid-solid extraction system of polyvinylpyrrolidone-(NH₄)₂SO₄-H₂O by using bromopyrogallol red as extractant

    • Xiaomei Sun
    • Buhai Li
    • Kejin Fu

    Original Papers Pages: 101 - 106

11. Adsorption of Cu(II), Zn(II), Cd(II), Hg(II) and Pb(II) from aqueous solutions on a 2-mercaptobenzimidazole-modified silica gel

    • José C. Moreira
    • Luiz C. Pavan
    • Yoshitaka Gushikem

    Original Papers Pages: 107 - 115

12. Investigation of the colour reaction of phenols with MBTH, II: Properties of the isolated products of the reaction with phenol, 2,6-dimethylphenol and 4-methylphenol

    • Marie Pospíšilová
    • Drahomíra Svobodová
    • Miloš Macháček

    Original Papers Pages: 117 - 128

13. Thermodynamic properties of the dissociation of several α-oxooximes

    • Alvaro Izquierdo
    • José -Luis Beltrán
    • Mercé Granados

    Original Papers Pages: 129 - 135

14. Thermal analytical and infrared spectroscopic investigations on polymorphic organic compounds—VI

    • Maria Kuhnert-Brandstätter
    • Horst W. Sollinger

    Original Papers Pages: 137 - 149

15. Spectrophotometric determination of 1-naphthylamine in urine with pentacyanonitrosylmanganate (II)

    • Rocío Gálvez Roncero
    • Francisco J. Manuel de Villena Rueda
    • R. Pérez Pérez

    Original Papers Pages: 151 - 158

16. Conference calendar

    Events Pages: 159 - 161