Analytical science – a discipline between chemistry and metrology K. Doerffel Review Pages: 393 - 394
Quantification of the expected shelf-life of certified reference materials J. PauwelsA. LambertyH. Schimmel Original paper Pages: 395 - 399
Preparation and certification of new thorium isotopic reference materials K. RaptisK. MayerP. De Bièvre Original paper Pages: 400 - 403
Pesticide analysis in ground water. Statistical evaluation of certification data of a multicomponent reference material K. Schramm-NielsenJ. MerryH. Spliid Original paper Pages: 404 - 409
Accurate and rapid estimation on spectral interferences in routine analysis by ICP-AES: use of mutual interference coefficients Yûetsu DanzakiKunio TakadaMasaoki Oku Original paper Pages: 410 - 418
Study on the systematic optimization of capillary electrophoresis using a controlled weighted centroid variable size simplex algorithm H. WangJun-Ling GuRuo-Nong Fu Original paper Pages: 419 - 423
Adsorption studies of dodecylamine at the quartz interface using an electrode-separated piezoelectric sensor Dazhong ShenSongmin PengYanhui Xue Original paper Pages: 424 - 428
On atomization of uranium in plutonium matrix using ETA-AAS Neelam GoyalParu J. PurohitA. G. Page Original paper Pages: 429 - 432
Emission of secondary ions from 3d, 4d, and 5d transition metals under chloro-trifluoro-methane CClF3 as reactant gas Björn SchlosserW. Seidel Original paper Pages: 433 - 436
Thiocyanate-selective electrode based on cobalt(II) complexes of pyrazolone heterocyclic Schiff bases Min YingR. YuanR.-Q. Yu Original paper Pages: 437 - 441
Determination of sulfur in metal sulfides by bromine water-CCl4 oxidative dissolution and modified EDTA titration Tsembel DarjaaKohta YamadaYoshio Waseda Original paper Pages: 442 - 444
Flow injection on-line sorption preconcentration of platinum in a knotted reactor coupled with electrothermal atomic absorption spectrometry E. IvanovaF. Adams Original paper Pages: 445 - 450
Preconcentration and determination of trace amounts of lead (II) as thenoyltrifluoroacetone complex with dibenzo-18-crown-6 by synergistic extraction and atomic absorption spectrometry K. Z. HossainT. Honjo Original paper Pages: 451 - 454
Preconcentration of phenols by adsorption on organo-clay followed by capillary electrophoretic determination F. B. ErimI. Alemdar Original paper Pages: 455 - 458
Determination of anionic trace impurities in acetic acid by two-dimensional capillary isotachophoresis T. MeißnerF. EisenbeißB. Jastorff Original paper Pages: 459 - 464
Simultaneous spectrophotometric determination of Tartrazine, Sunset Yellow and Ponceau 4R in commercial products by partial least squares and principal component regression multivariate calibration methods J. J. Berzas NevadoJ. Rodríguez FloresM. J. Villaseñor Llerena Original paper Pages: 465 - 472
Quantitative analysis of malto-oligosaccharides by MALDI-TOF mass spectrometry, capillary electrophoresis and anion exchange chromatography Thomas KazmaierSunhilde RothReinhard Kuhn Original paper Pages: 473 - 478
Study of the acid-base properties of leaf litter extracts J. C. G. Esteves da SilvaA. A. S. C. MachadoFrancisco Rey Original paper Pages: 479 - 486
Capabilities of double focussing magnetic sector-ICP-MS for the determination of trace elements in body fluids (blood, blood serum, urine) at the example of control materials P. SchramelI. Wendler Original paper Pages: 487 - 491
Sensitive synchronous spectrofluorimetric methods for the determination of naproxen and diflunisal in serum T. Pérez-RuizC. Martínez LozanoJ. Carpena Original paper Pages: 492 - 495
Determination of titanium and zirconium wear debris in blood serum by means of HNO3/HF pressurized digestion using ICP – optical emission spectrometry J. KunzeM. A. WimmerE. Schneider Original paper Pages: 496 - 499
Quantitative determination of glucose in blood plasma by homonuclear proton decoupled water attenuation transverse relaxation Carr-Purcell-Meiboom-Gill (WATR-HDCPMG) NMR spectroscopy W. Y. ChoyS. C. F. Au-YeungC. S. Cockram Current research note Pages: 500 - 503
Influence of pressure and atomizer length on absorption curves in ETA-AAS measurements for standardless analysis F. N. RossiD. MelucciA. Millemaggi Short communication Pages: 504 - 506
Anodic stripping voltammetric determination of Zn, Pb and Cu traces in whisky samples P. J. S. BarbeiraNelson R. Stradiotto Short communication Pages: 507 - 509
Determination of Cr(III) in urine, blood serum and hair using flow injection chemiluminescence analysis R. EscobarM. S. García-DomínguezF. F. de la Rosa Short communication Pages: 509 - 511
