Working party on analytical chemistry (WPAC) Federation of European Chemical Societies (FECS)Robert KellnerBauke te Nijenhuis BriefCommunication Pages: 575 - 576
Cholesteric liquid crystals for solvent vapour detection — Elimination of cross sensitivity by band shape analysis and pattern recognition Franz L. DickertAlexander HaunschildPeter Hofmann Original Papers Pages: 577 - 581
New methodology for checking of absence of the systematic errors in the determination of sulphate ion in MgCl2·6H2O Francesc TorradesMarina Castellví Original Papers Pages: 582 - 586
Application of ETV-ICPMS in semiconductor process control W. HubH. Amphlett Original Papers Pages: 587 - 592
Contribution to the adsorption voltammetric determination of manganese Jinkui ZhouRolf Neeb Original Papers Pages: 593 - 598
On the alkali instability of phenoxazine dyes as adsorbates of chemically modified electrodes Horst Huck Original Papers Pages: 599 - 605
Spectrophotometric resolution of ternary mixtures of amaranth, Carmoisine and Ponceau 4R by the derivative ratio spectrum-zero crossing method J. J. Berzas NevadoC. Guiberteau CabanillasA. M. Contento Salcedo Original Papers Pages: 606 - 609
Simultaneous determination of tartrazine, riboflavine, curcumin and erythrosine by derivative spectrophotometry J. J. Berzas NevadoJ. Rodriguez FloresM. J. Villaseñor Llerena Original Papers Pages: 610 - 613
Multivariate statistical analysis of aerosol immission data — An exemplary investigation on the North Frisian island of Pellworm J. EinaxS. GeißW. Michaelis Original Papers Pages: 614 - 619
Electrochemical determination of carbaryl oxidation in natural water and soil samples J. A. Pérez-LópezA. ZapardielL. Hernández Original Papers Pages: 620 - 625
Simultaneous determination of carbaryl and azinphos-methyl in water by first-derivative synchronous spectrofluorimetry J. L. Vilchez-QueroJamal RohandL. F. Capitán-Vallvey Original Papers Pages: 626 - 629
Gran's plot titration and flow injection titration of sulfate in ground and drinking water with a barium ion-selective electrode O. LutzeB. RoßK. Cammann Original Papers Pages: 630 - 632
Simple and rapid screening procedure for pesticides in water using SPE and HPLC/DAD detection P. ParrillaJ. L. Martinez VidalA. G. Frenich Original Papers Pages: 633 - 637
The determination of petroleum hydrocarbons in soil using a miniaturized extraction method and gas chromatography R. J. Van DelftA. S. M. J. DoverenA. G. Snijders Original Papers Pages: 638 - 641
First analytical results using a multi-ion counting system of a spark source mass spectrometer K. P. JochumH.-J. LaueA. W. Hofmann Current Research Note Pages: 642 - 644
NMR spectroscopic determination of enantiomers via their triphenyltin derivatives: A new application of chiral solvating agents J. KleinR. Borsdorf Short Communications Pages: 644 - 646
Ion-interaction chromatographic separation of metal cations in the presence of complexing agents Pavel Janoš Short Communications Pages: 646 - 648
Immobilization of 1-nitroso-2-naphthol on surfactant-coated alumina for the collection of traces of cobalt(II) ions Masataka HiraideYuichi OhtaHiroshi Kawaguchi Short Communications Pages: 648 - 650
Coprecipitation study of As(III), Cu(II) and Cd(II) from aqueous solution using 5-bromo and 2-methylthioquinoline-8-thiol Magnuss VircavsVallija RoneDaina Vircava Short Communications Pages: 650 - 651
Determination of molybdenum in silicates by flame atomic absorption spectrometry exploiting activated carbon as collector Geraldo Resende BoaventuraJoão da Rocha HirsonRicardo Erthal Santelli Short Communications Pages: 651 - 652
Analytical determination of mercury in medicinal and waste water samples D. C. NambiarV. M. Shinde Short Communications Pages: 652 - 653
Error sources in simultaneous nitrate/nitrite determinations using copperised cadmium as nitrate reducing agent M. NovičS. TežakV. Hudnik Short Communications Pages: 653 - 655