1. Multisignal calibration in spark- and ICP-OES

   • Klaus Danzer
   • Katrin Venth

   Original Papers Pages: 339 - 343

2. Multivariate control charts: Control charts for calibration curves

   • Oto Mestek
   • Jiří Pavlík
   • Miloslav Suchánek

   Original Papers Pages: 344 - 351

3. New methods for trace titanium determination by adsorptive preconcentration voltammetry with pyrocatechol violet

   • Dragic V. Vukomanovic
   • Gary W. vanLoon

   Original Papers Pages: 352 - 358

4. Flow injection flame atomic absorption spectrometry for slurry atomization: Determination of manganese, lead, zinc, calcium, magnesium, iron, sodium and potassium in cements

   • M. A. Bautista
   • C. Pérez Sirvent
   • M. Hernández Córdoba

   Original Papers Pages: 359 - 364

5. Derivative spectrophotometric determination of neodymium in rare earth mixtures using bromopyrogallol red and TX-100

   • Nai-Xing Wang
   • Lan Lin

   Original Papers Pages: 365 - 367

6. Sample stacking for charged phenol derivatives in capillary zone electrophoresis

   • K. Bächmann
   • B. Göttlicher
   • W. Hensel

   Original Papers Pages: 368 - 371

7. Rapid determination of polycyclic aromatic hydrocarbons in the exhaust gases of direct-injecting Diesel engines by HPLC

   • J. Krahl
   • G. Vellguth
   • M. Bahadir

   Original Papers Pages: 372 - 374

8. Determination of organohalogen compounds and organic carbon as sum parameter in electronic waste

   • B. Stachel
   • G. Behringer
   • U. Schacht

   Original Papers Pages: 375 - 378

9. Comparison of quantitative methods for analysis of resinic acids in crude Tall-Oil

   • J. M. F. Nogueira
   • J. L. C. Pereira

   Original Papers Pages: 379 - 383

10. Separation, detection and occurrence of (C2–C8)-alkyl- and phenyl-alkyl nitrates as trace compounds in clean and polluted air

    • Oliver Luxenhofer
    • Ellen Schneider
    • Karlheinz Ballschmiter

    Original Papers Pages: 384 - 394

11. C4-C14-alkyl nitrates as organic trace compounds in air

    • Oliver Luxenhofer
    • Karlheinz Ballschmiter

    Original Papers Pages: 395 - 402

12. Determination of trace amounts of highly hydrophilic compounds in water by direct derivatization and gas chromatography — mass spectrometry

    • Claudio Minero
    • Marco Vincenti
    • Ezio Pelizzetti

    Original Papers Pages: 403 - 409

13. The role of metallic matrix modifiers in graphite furnace atomic absorption spectrometry

    • Yosuke Morishige
    • Kichinosuke Hirokawa
    • Kazo Yasuda

    Short Communication Pages: 410 - 412