1. Homogeneity determination of Cd in plastic CRMs using solid sampling atomic absorption spectrometry

   • J. Pauwels
   • C. Hofmann
   • K. H. Grobecker

   OriginalPaper Pages: 475 - 477

2. Microhomogeneity study of BCR candidate reference material CRM-422 — cod muscle

   • J. Pauwels
   • U. Kurfürst
   • P. Quevauviller

   OriginalPaper Pages: 478 - 481

3. Advances in ultrasonic slurry graphite furnace atomic absorption spectrometry

   • Nancy J. Miller-Ihli

   OriginalPaper Pages: 482 - 489

4. Kalman filter quantitative resolution of shifted ESCA spectra after optimal alignment by simulated annealing

   • Taddeo Rotunno

   Original Papers Pages: 490 - 498

5. Laboratory information management and quality

   • J. W. A. Klaessens

   Original Papers Pages: 499 - 503

6. Direct potentiometric immunoelectrodes

   • Ursula Pfeifer
   • Wolfram Baumann

   Original Papers Pages: 504 - 511

7. Rapid multielemental analysis of Chinese reference soils by laser ablation inductively coupled plasma-source mass spectrometry

   • Steven F. Durrant
   • Neil I. Ward

   Original Papers Pages: 512 - 517

8. Determination of depth profiling of metal trace impurities on Si surface using total reflection X-ray fluorescence

   • Q. -M. Fan
   • Y. -W. Liu
   • C. -L. Wei

   Original Papers Pages: 518 - 520

9. A new approach to the U.V.-spectral quantitative analysis of complex mixtures (petroleum products)

   • N. Dimov
   • N. Dimova
   • R. Milina

   Original Papers Pages: 521 - 523

10. Evaluation of nitric-induced teflon degradation by spectrochemical fluoride analysis and scanning microscopy

    • A. Muñoz
    • M. Gómez
    • C. Camara

    Original Papers Pages: 524 - 526

11. Kinetics of the hydrolysis of bisphenol A diglycidyl ether (BADGE) in water-based food simulants

    • P. Paseiro Losada
    • J. Simal Lozano
    • J. Simal Gándara

    Original Papers Pages: 527 - 532

12. Solubility behaviour of metals in ordinary vegetables after cell breakdown

    • Klaus Günther
    • Alex von Bohlen
    • Hartmut Waldner

    Original Papers Pages: 533 - 536

13. Potentiometrically indicated determination of trace amounts of ozone as an alternative to the photometric method

    • Ulrich Seidelmann

    Original Papers Pages: 537 - 540

14. Interaction of diquat and paraquat with humic acid and the influence of salt concentration and pH on the strength of interaction

    • T. Cserháti

    Original Papers Pages: 541 - 544

15. Modified method for filling micro-HPLC-columns

    • K. Bächmann
    • I. Haag
    • T. Prokop

    Short Communication Pages: 545 - 546