PVC matrix membrane electrodes based on cobalt and nickel phenanthroline complexes for selective determination of cobalt(II) and nickel(II) ions Saad S. M. HassanWagiha H. Mahmoud Original Papers Pages: 121 - 128
Determination of unsulphonated quinoline yellow in soft drinks by solid-phase spectrophotometry Luis F. Capitán-VallveyIgnacio de OrbeRamiro Avidad Original Papers Pages: 129 - 135
Extractive spectrophotometric determination of niobium(V) using 3-hydroxyflavone Anoop K. ChhakkarLajpat R. Kakkar Original Papers Pages: 137 - 143
Electropolymerization of 1-naphthylamine and the structure of the polymer film Sha-Sheng HuangJin LiRu-Qin Yu Original Papers Pages: 145 - 152
Quantitative anodic generation of cobalt (III) at glassy carbon in acetic acid. Coulometric titrations with the generated reagent Tibor J. PastorVojka V. AntonijevićJiři Barek Original Papers Pages: 153 - 160
Spectrophotometric and derivative spectrophotometric study of the reaction of palladium (II) and rhodium (III) with 5-(3,4-methoxyhydroxybenzylidene)rhodanine and cationic surfactants Abdel -Aziz Youssef El-Sayed Original Papers Pages: 161 - 174
The micro water/1,2-dichloroethane interface as a transducer for creatinine assay Murray D. OsborneHubert H. Girault Original Papers Pages: 175 - 185
Spectrophotometric determination of 6-aminopenicillanic acid using bromophenol blue and bromothymol blue Alaa S. AminYousry M. Issa Original Papers Pages: 187 - 194
Immobilization of proteins on gold coated porous membranes via an activated self-assembled monolayer of thioctic acid Chuanming DuanMark E. Meyerhoff Original Papers Pages: 195 - 206
Determination of aluminum in high fat content biological materials using emulsions and direct current plasma William J. HorvathCarmen W. HuieH. Richard Naslund Original Papers Pages: 207 - 214
Method comparison study on soot-selective techniques Andreas PetzoldReinhard Niessner Original Papers Pages: 215 - 237
Potentiometric study using chemically modified silica gel with pyridinium as membrane for ClO 4 − ions Lilian L. LorencettiYoshitaka GushikemJoão R. Fernandes Original Papers Pages: 239 - 244
On-line coupling of ion chromatography and atomic spectrometry and use of direct graphite furnace atomic absorption spectrometry as new tools for ultra trace determinations in refractory metals Andreas SeubertPeter WilhartitzHermann Krabichler Original Papers Pages: 245 - 260