Method for evaluating the kinetics of dynamic gas extraction Ladislav Zelinka Original Papers Pages: 769 - 773
Determination of n-paraffinic structure in petroleum fraction by infrared spectroscopy Veda RamaswamyI. D. Singh Original Papers Pages: 774 - 776
Enhancement effect of organic solvents in inductively coupled plasma atomic emission spectrometry Takahiro KumamaruYasuaki OkamotoHiroshi Matsuo Original Papers Pages: 777 - 781
Determination of residual solvents in a transdermal system by means of headspace gas chromatography Heinfried GroteGünter Leugers Original Papers Pages: 782 - 785
Fully automated and computer-controlled polarography S. EbelR. Brockmeyer Originalarbeiten Pages: 786 - 788
Chelate adsorption for trace voltammetric measurements of iron(III) Joseph WangJawad Mahmoud Original Papers Pages: 789 - 793
Numerische Kenngrößen zur Spektrenbibliothekssuche für HPLC/UV-Datenbanken S. EbelW. MückA. Werner-Busse Originalarbeiten Pages: 794 - 797
Separation of metal chelates with diselenoacetylacetone by thin-layer chromatography on silica gel T. Honjo Short Communications Pages: 798 - 798
Resolution of phenylthiohydantoine amino acids on impregnated silica gel layers R. BhushanG. P. Reddy Short Communications Pages: 798 - 799
A comparative study on three methods for determining the gold content of jewelry Anna-Maija AntilaMarja-Liisa Sihvonen Short Communications Pages: 799 - 800