Development of pork fat reference material for OCPs BCR-CRM 430 C. G. van der PaauwA. M. J. RietveldE. A. Maier Original Papers Pages: 297 - 300
Separation of Cr(III) and Cr(VI) using complexation of Cr(III) with 8-hydroxyquinoline and determination of both species in waters by ETA-AAS E. Beceiro-GonzalezJ. Barciela-GarciaA. Bermejo-Barrera Original Papers Pages: 301 - 305
Advanced quality control for zinc speciation investigations in human breast milk B. MichalkeD. C. MünchP. Schramel Original Papers Pages: 306 - 310
Coulometric titrations with an ion exchange separation step M. HahnC. VoigtH. Matschiner Original Papers Pages: 311 - 315
New chelating sorbents of the pyrazolone type based on styrene-divinylbenzene copolymer E. IvanovaO. TodorovaM. Stoimenova Original Papers Pages: 316 - 318
Particle size distribution of mineral phases and metals in dusts collected at different workplaces J. HlavayK. PolyákG. Wesemann Original Papers Pages: 319 - 321
Spectrofluorimetric determination of aluminium in silicon and in electronic grade reagents Q. Zini Original Papers Pages: 322 - 325
Group separation by solvent extraction from silicate rock matrix of Nb, Mo, Ta, and W at low levels for ICP-MS Reiner Goguel Original Papers Pages: 326 - 333
Study of the correlation between trace elements, sterols and fatty acids in brown algae from the Saronikos gulf of Greece G. D. KaniasH. SkaltsaJ. Bitis Original Papers Pages: 334 - 339
Direct solid vs. slurry analysis of tobacco leaves for some trace metals by graphite furnace AAS R. DobrowolskiJ. Mierzwa Original Papers Pages: 340 - 344
Determination of fluazifop-butyl and fluazifop with the use of disposable solid phase extraction columns for selective clean-up and concentration of Soxhlet soil extracts Marco ZancoGerd PfisterAntonius Kettrup Original Papers Pages: 345 - 349
Spectrophotometric determination of Zineb (a dithiocarbamate fungicide) by the methylene blue method V. AgrawalP. ShivhareV. K. Gupta Original Papers Pages: 350 - 352
Does analytics produce facts? — an inter-disciplinary approach J. Herion Short Communications Pages: 353 - 354
A straightforward algorithm to estimate the dead time in GC from the retention behavior of homologous series H. WätzigS. EbelA. Holley Short Communications Pages: 354 - 356
Separation of Co(II), Ni(II) and Pd(II) with 2-(5-nitro-2-pyridylazo)-5-dimethylaminobenzoic acid by high-performance liquid chromatography Liu Qi-PingZhang Hua-ShanCheng Jie-Ke Short Communications Pages: 356 - 357
The determination of tin in zirconium alloys using slotted atom trap (STAT) flame atomic absorption spectrophotometry D. Thorburn BurnsNarong ChimpaleeMichael Harriott Short Communications Pages: 357 - 359
Chemical amplification method for the determination of selenious acid with bismuthiol II Minori KamayaKunio NagashimaEizen Ishii Short Communications Pages: 359 - 360
Photographic homogeneous immunoassay based on luminol chemiluminescence catalyzed by hemoglobins leaked from complement-hemolyzed red blood cells Yoshiro TatsuSoichiro YamamuraSusumu Yoshikawa Short Communications Pages: 360 - 361