Working party on analytical chemistry (WPAC) Federation of european chemical societies (FECS)Lauri NiinistöR. Kellner BriefCommunication Pages: 389 - 390
To professor Viliam Krivan, on his 60th birthday Karlheinz Ballschmiter Original Papers Pages: 391 - 391
Background correction in frequency modulated simultaneous atomic absorption spectrometry R. LehnertL. QuickK. Cammann Original Papers Pages: 392 - 395
Long chain alkyl-polysiloxanes as non-polar stationary phases in capillary gas chromatography Karlheinz BallschmiterAngela MennelJan Buyten Original Papers Pages: 396 - 402
The atomic emission detector in gas chromatographic trace analysis Jan T. AnderssonBernhard Schmid Original Papers Pages: 403 - 409
The use of SEM for multielement analysis in small volumes and low concentrations K. BächmannK. Steigerwald Original Papers Pages: 410 - 413
Cellulose TETPA: a chelating collector designed for multielement preconcentration in flow systems P. BurbaJ. C. RochaA. Schulte Original Papers Pages: 414 - 419
Investigation of sample decomposition for the trace determination of arsenic, antimony and selenium in organic and inorganic materials using the Wickbold combustion method D. ErberL. QuickK. Cammann Original Papers Pages: 420 - 425
Trace analysis of chlorine in high-purity refractory metals with isotope dilution mass spectrometry Hans-Eike GäblerKlaus G. Heumann Original Papers Pages: 426 - 428
Measurements of hydrogen peroxide in Antarctic ambient air, snow and firn cores P. JacobD. Klockow Original Papers Pages: 429 - 434
Combination of micellar extraction of polycyclic aromatic hydrocarbons from aqueous media with detection by synchronous fluorescence Achim BöckelenReinhard Niessner Original Papers Pages: 435 - 440
Determination of boron in biological tissues by inductively coupled plasma optical emission spectrometry (ICP-OES) D. PollmannJ. A. C. BroekaertG. Tölg Original Papers Pages: 441 - 445
Development of a procedure for the determination of chromium in samples of urine and serum by neutron activation analysis I. BüttnerV. HammR. Sen Gupta Original Papers Pages: 446 - 452
Determination of alkyl sulfates in the influent and effluent of a laboratory activated sludge plant by HPLC I. NitschkeL. Huber Preliminary Note Pages: 453 - 454
Iodometric microdetermination of arsenic and antimony in organic compounds by use of amplification reactions A. B. FaragM. S. El-ShahawiE. M. El-Nemma Short Communications Pages: 455 - 455
Polarographic determination of Zn(II), Ni(II) and Co(II) in the presence of polyethylene glycol Takuzo Kurotu Short Communications Pages: 456 - 456
New analytical technique for the simultaneous determination of aromatic amines K. N. RamachandranV. K. Gupta Short Communications Pages: 457 - 458