Inorganic chemical fingerprinting of the environment: “reference freshwater” — a useful tool for comparison and harmonization of analytical data in freshwater chemistry Bernd Markert Original Papers Pages: 697 - 702
Potentiometric determination of the protonation constants of some phenols in 1.0 mol/L NaCl at 25°C Gorka AranaNestor EtxebarriaLuis Angel Fernández Original Papers Pages: 703 - 707
Determination of HCHs, PCBs, and DDTs in brain tissues of marine mammals off different age Stephanie MössnerIsabelle BarudioKarlheinz Ballschmiter Original Papers Pages: 708 - 716
Colorimetric method for the determination of vanadium with tannic acid in water and oils F. Bosch SerratG. Bosch Morell Original Papers Pages: 717 - 721
Determination of trace amounts of copper with 4-(2-pyridylazo)resorcinol by solid phase spectrophotometry M. L. Fernández-de CórdovaA. Molina-DíazL. F. Capitán-Vallvey Original Papers Pages: 722 - 727
Study on the co-luminescence system Sm-Gd-BPMPHD-CTMAB and its analytical application Jinghe YangHongmei GeHuabin Zou Original Papers Pages: 728 - 733
Spectrophotometric determination of chloride in barium sulphate precipitates following isolation of the analyte Francesc TorradesMarina Castellvi Original Papers Pages: 734 - 737
Sensitive detection of ionic organolead compounds by coupling hydride generation (HG) with transversely heated graphite atomizer-atomic absorption spectrometry (THGA-AAS) D. ErberJ. BettmerK. Cammann Original Papers Pages: 738 - 742
Study of the binding of sodium dodecylsulfate to dibasic amino acids by reversed-phase chromatography Esther Forgács Original Papers Pages: 743 - 745
Thermal analyses (TGA and DSC) of some spironolactone solvates G. A. NevilleH. D. BecksteadJ. D. Cooney Original Papers Pages: 746 - 750
Charge-transfer chromatographic study of the interaction of anticancer drugs with acetyl-β-cyclodextrin Tibor Cserháti Original Papers Pages: 751 - 755
Simultaneous determination of furaltadone and chloramphenicol in pharmaceuticals by derivative spectrophotometry and the derivative of the ratio spectra J. J. Berzas NevadoJ. Rodriguez FloresM. L. Morena Pardo Original Papers Pages: 756 - 760
Resolution of binary mixtures of cephalothin and clavulanic acid by using first derivative spectrophotometry J. A. MurilloJ. M. LemusL. F. García Original Papers Pages: 761 - 767
Feasibility of improvement in analytical performance in laser ablation inductively coupled plasma-mass spectrometry (LA-ICP-MS) by addition of nitrogen to the argon plasma Steven F. Durrant Current Research Note Pages: 768 - 771
Determination of elements in lithium potassium niobate and lithium niobate containing vanadium by ICP-AES Tetsuya AshinoKan-ichi MakabeKunio Takada Short Communications Pages: 772 - 774
Determination of vanadium by ETAAS using chromium nitrate as chemical modifier Ruma ChakrabortyArabinda K. Das Short Communications Pages: 774 - 775
Micro-determination of gold using N-cyanoacylacetaldehyde hydrazone Mohamed A. KabilShaban E. GhazyAhmed A. El-Asmy Short Communications Pages: 775 - 776
Advantages of multi-wavelength detection for the analysis of mineral anions with capillary electrophoresis A. Göttlein Short Communications Pages: 776 - 778