Characterization of the chemical homogeneity of solid-state materials by chemometric methods. Multivariate aspects and general recommendations V. LiebichG. EhrlichW. Kluge Original Papers Pages: 251 - 258
Determination of one compound in the presence of a single interference. Linear absorbances method M. C. Pascual-MartíM. Llobat-EstellésM. I. Roig-Marco Original Papers Pages: 259 - 265
Evaluation of the influence of experimental parameters on the photogalvanic potential of some photosensitive chemical systems V. SimeonovK. AljanabiP. Markov Original Papers Pages: 266 - 268
Coulometric titration with gas diffusion separation step M. HahnH. H. RüttingerH. Matschiner Original Papers Pages: 269 - 273
Interaction of iron(II) and the simultaneous spectrophotometric determination of Fe, Cu, Zn, Co and Ni with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol M. VitouchováL. JančářL. Sommer Original Papers Pages: 274 - 279
Study of the occupation site for the ancient iron smelters at Samaru-west, Nigeria, using neutron activation analysis M. O. A. OladipoS. A. AdeleyeF. Rehman Original Papers Pages: 280 - 286
Extraction of tetrafluoroborate with crown ethers and its application to silicate rock analysis Hideko KoshimaHiroshi Onishi Original Papers Pages: 287 - 291
Determination of gold in ore samples by EDXRF after thiourea leaching and adsorption on activated charcoal S. PeräniemiJ. ParkkinenM. Ahlgrén Original Papers Pages: 292 - 296
Identification of an octyl methylphosphonofluoridate mixture in chemical industry samples E. R. J. WilsA. G. HulstA. Niederhauser Original Papers Pages: 297 - 303
Gas-chromatographic determination of nitrophenols after derivatisation with diazomethane K. NickH. F. Schöler Original Papers Pages: 304 - 307
The detection of aluminium complexes in forest soil solutions and beech xylem saps Filippos MichalasVjekoslav GlavacHarun Parlar Original Papers Pages: 308 - 312
Optical sensor for salicylic acid and aspirin based on a new lipophilic carrier for aromatic carboxylic acids Huarui HeGeorg UrayOtto S. Wolfbeis Original Papers Pages: 313 - 318
Determination of cadmium in urine by platform ET-AAS independent of matrix composition R. FraileZ. A. de BenzoM. Velosa Original Papers Pages: 319 - 323
Enantiomeric separation of 5-Fluoro- and 6-Fluoro-d/l-dopa (3,4-dihydroxyphenylalanine) Thomas MäderMario ArgentiniRegin Weinreich Original Papers Pages: 324 - 325
High-performance liquid chromatography of glutathione conjugates Dimitrios TsikasGorig Brunner Original Papers Pages: 326 - 329
High-performance liquid chromatography of glutathione conjugates Dimitrios TsikasGorig Brunner Original Papers Pages: 330 - 334