1. A data-acquisition system for the combination gas chromatograph-mass spectrometer

   • L. Bergstedt
   • G. Widmark

   Originals 01 December 1969 Pages: 529 - 534

2. Identifizierung von isomeren Mercaptanen mit Hilfe der Gas-Chromatographie

   • E. Leppin
   • K. Gollnick
   • G. Schomburg

   Originals 01 December 1969 Pages: 535 - 540

3. Variation of retention time with sample size on microporous polymers columns

   • L. Eek
   • T. Galcerán

   Originals 01 December 1969 Pages: 541 - 544

4. Condensation of gas-chromatographic fractions on moisture-protected potassium bromide pellets in a fraction collector for direct infra-red analysis

   • Eva I. M. Bergstedt

   Originals 01 December 1969 Pages: 545 - 550

5. Specific interactions and steric effects on “beidellite type” interlamellar complexes

   • P. Fuchs
   • M. Taramasso

   Short Communications 01 December 1969 Pages: 551 - 553

6. Zur Bestimmung der Totzeit

   • H. Pauschmann

   Letters to the Editors 01 December 1969 Pages: 554 - 554

7. Ion-exchange in biochemistry

   • V. C. Weaver

   Information Scientific Manufacturers 01 December 1969 Pages: 555 - 556

8. Comparison of some adsorbents in gas-solid chromatography

   • B. Versino
   • F. Geiss

   Corrigentum 01 December 1969 Pages: 557 - 557

9. Elektrochemischer Detektor für die gas-chromatographische Bestimmung von Alkoholen und Aldehyden

   • E. Cremer
   • H. L. Gruber
   • H. Huck

   Corrigentum 01 December 1969 Pages: 558 - 558

10. Baseline and separating lines

    • R. Kaiser
    • M. Klier

    Green Pages 01 December 1969 Pages: 559 - 576