A microcomputer-controlled microcalorimeter calibration circuit Donald W. RogersJae -Ha KimRichard A. Wurm OriginalPaper Pages: 297 - 306
Evaluation of standardization techniques for mercury speciation by gas-liquid chromatography Sezer AygünM. Akif SeçkinO. Yavuz Ataman OriginalPaper Pages: 307 - 317
Spectrophotometric determination of aluminium with Chromal Blue G in the presence of cetyltrimethylammonium chloride Mitsuo MiyawakiKatsuya Uesugi OriginalPaper Pages: 319 - 326
Spectrophotometric determination of copper and iron and analysis of their mixtures by means of biacetyl (2-Pyridyl)hydrazone thiosemicarbazone Fernando de PablosJosé L. Gómez ArizaFrancisco Pino OriginalPaper Pages: 327 - 341
A simple spectrophotometric method for the determination of hydrazine salts by reaction with phosphomolybdic acid Amir Besada OriginalPaper Pages: 343 - 346
Determination of traces of iodide in serum and urine by ion chromatography W. BuchbergerK. Winsauer OriginalPaper Pages: 347 - 352
Simultaneous determination of chromium(VI) and chromium(III) by flame atomic absorption spectrometry with a chelating ion-exchange flow injection system Emil B. MilosavljevićLjiljana SolujićJames L. Hendrix OriginalPaper Pages: 353 - 360
Determination of magnesium by spectrofluorimetry and synchronous scanning first and second derivative spectrofluorimetry with 2-quinizarinsulphonate F. SalinasA. Muñoz de la PeñaF. Muñoz de la Peña OriginalPaper Pages: 361 - 368
Determination of uranium and thorium in phosphate rocks by a combined ion-exchange — Spectrophotometric method Tetsuya KiriyamaRokuro Kuroda OriginalPaper Pages: 369 - 375
Estimation of Cr(VI) in water, tannery and plating wastes S. K. SrivastavaA. K. SinghRenu Khanna OriginalPaper Pages: 377 - 383
Experimental factors estimation in nephelometric procedures A. VoulgaropoulosV. SimeonovP. Kofos OriginalPaper Pages: 385 - 392
Determination of calcium in chlor-alkali brine by flow injection analysis H. WadaY. DeguchiG. Nakagawa OriginalPaper Pages: 393 - 400
X-ray diffraction analysis of corrosion products on electrochemically polarized copper surface Samuel B. Adeloju OriginalPaper Pages: 401 - 415
Chlorophosphonazo-p-Cl, a new reagent for the spectrophotometric determination of scandium Wan -Ru ChenJiao -Mai PanSheng -Song Ge OriginalPaper Pages: 417 - 425