Competition “analytical chemistry — today's definition and interpretation” M. Grasserbauer Editorial Pages: A9 - A9
Information theory in analytical chemistry K. DanzerM. SchubertV. Liebich Original Papers Pages: 511 - 518
The shape of CUSUM — an indicator for tendencies in a time series Klaus DoerffelGünther HerfurthEditha Wendlandt Original Papers Pages: 519 - 523
Development of a gas standard reference material containing eighteen volatile organic compounds George C. Rhoderick Original Papers Pages: 524 - 531
Heterogeneous hydride generation in a packed membrane cell Solomon TesfalidetKnut Irgum Original Papers Pages: 532 - 536
Osmium isotope ratio measurements by negative thermal ionization mass spectrometry (NTI-MS) Thomas WalczykErhard H. HebedaKlaus G. Heumann Original Papers Pages: 537 - 541
Recovery of thorium-Arsenazo III complex from very dilute solutions by a bubble extraction apparatus Giovanni VallebonaGiorgio Raspi Original Papers Pages: 542 - 544
Simultaneous determination of iron(II), iron(III), and titanium(IV) by flow injection analysis using kinetic spectrophotometry with Tiron Koichi OgumaShoji KozukaRokuro Kuroda Original Papers Pages: 545 - 549
Analysis of tantalum by ICP-AES involving trace-matrix separation V. KrivanR. HausbeckH. M. Ortner Original Papers Pages: 550 - 554
Determination of tetraethyllead and tetramethyllead using high performance liquid chromatography and electrochemical detection M. RobeckeK. Cammann Original Papers Pages: 555 - 558
Hydrogeological application of trace element analysis with ICP-AES for the characterization of groundwater categories at the foot of the Swiss Jura between Geneva and Lausanne H. LahlY. Lavanchy Original Papers Pages: 559 - 563
Elucidation of biochemical formation of C1/C2-(bromo-/chloro)-hydrocarbons B. WalterK. Ballschmiter Short Communications Pages: 564 - 566
Solvent extraction of gold with N-substituted benzoylthioureas P. VestM. SchusterK. -H. König Short Communications Pages: 566 - 568
Comparative determinations of cadmium and lead in phosphorites dissolved in nitric acid and aqua regia using differential pulse anodic stripping voltammetry and atomic absorption spectrophotometry A. VoulgaropoulosM. PaneliS. Stavroulias Short Communications Pages: 568 - 569
Selective separation of arsenic(III) from water and sea water by flotation with thionalide Susumu Nakashima Short Communications Pages: 570 - 571
Determination of Cd in Navajuelas (Tagelus dombeii) by differential pulse anodic stripping voltammetry (DPASV) F. QueiroloP. OstapczukA. Sanchez Short Communications Pages: 571 - 571