Trace analysis of high-purity iron by total reflection X-ray fluorescence spectrometry J. S. ChenH. BerndtG. Tölg Original Papers Pages: 891 - 894
Flame atomic-absorption spectrometric determination of traces of copper, iron, lead and manganese in nitric acid by injection dosation of concentrated solutions neutralized with ammonia Veselin KmetovLubomir Futekov Original Papers Pages: 895 - 897
Adsorptive accumulation voltammetry of copper(II) using complex formation reaction with salicylideneamino-2-thiophenol Shunitz TanakaKazuharu SugawaraMitsuhiko Taga Original Papers Pages: 898 - 901
Voltammetric study of copper(I) thioacetamide complexes Hao-Ming JengChung-Zen TsaiTsu-Yen Chang Original Papers Pages: 902 - 904
Determination of titanium by adsorption-voltammetry with 2-(5-bromo-2-pyridylazo)-5-(diethylamino)-phenol (5-Br-PADAP) Jinkui ZhouRolf Neeb Original Papers Pages: 905 - 907
Separation and determination of xanthates in mixtures as dixanthogens by normal-phase HPLC on a diol-phase Chunshan ZhouAlbert BahrGeorg Schwedt Original Papers Pages: 908 - 911
Voltammetric determination of reducing agents and dyestuffs in textile printing pastes Wolfgang SausDierk KnittelEckhard Schollmeyer Original Papers Pages: 912 - 916
Determination of mineral contents in liquids by means of X-ray fluorescence analysis W. GödikerH. RethfeldK. Cammann Preliminary Note Pages: 917 - 917
Determination of copper(II) by kinetic-catalytic oxidation of ferrocene Minori KamayaIchiro OhuriTetsuro Murakami Short Communications Pages: 918 - 918
Preconcentration and determination of trace amounts of cadmium in water as its 1-(2-pyridylazo)-2-naphthol chelate by means of extraction spectrophotometry M. TanigawaT. HonjoK. Terada Short Communications Pages: 919 - 919
Determination of traces of tin in silicate rocks by graphite furnace atomic absorption spectrometry Rokuro KurodaKazuyuki KitadaTakeshi Katayama Short Communications Pages: 919 - 920
Selectivity coefficients of transmitters and pharmaceuticals for K+ and NH 4 + -selective solid-state contact sensors Andreas Johannes SchäferJohannes Georg Schindler Short Communications Pages: 921 - 921
Determination of lavender oil fragrance compounds in blood samples L. JirovetzG. BuchbauerA. Nikiforov Short Communications Pages: 922 - 923