Differential pulse voltammetric determination of arsenic(III, V) and antimony (III, V) in glasses Yao -Sin SuW. R. StrzegowskiT. S. Magliocca OriginalPaper Pages: 317 - 325
Capillary gas chromatography of some metal chelates of dipropyl- and dibutyldithiocarbamic acids Marja -Liisa Riekkola OriginalPaper Pages: 327 - 334
The determination of aluminium in human plasma O. WawschinekW. PetekH. Holzer OriginalPaper Pages: 335 - 339
Luminometrische Titration von S-Lost mit Natriumhypobromit U. FritscheA. König OriginalPaper Pages: 349 - 354
Die potentiometrische Bestimmung von Jod und jod-freisetzenden Oxydationsmitteln Waldemar Gottardi OriginalPaper Pages: 371 - 386
Spektrophotometrische Bestimmung von L-Askorbinsäure mit 2,5-Diphenyl-3-thiazolyltetrazoliumchlorid (MTT) und 2-(p-Jodphenyl)-3-(p-nitrophenyl)-5-phenyltetra-zoliumchlorid (INT) P. Wassileva-AlexandrovaA. Nejtscheva OriginalPaper Pages: 387 - 392
Analytical applications of mercaptan-carbon disulphide reaction: Determination of mixtures containing mercaptans Balbir Chand VermaJagmohan ButailH. S. Sidhu OriginalPaper Pages: 393 - 402
An automatic system for distribution analysis of ore mineral inclusions — Development and application M. PimmingerW. M. TerenyiM. Grasserbauer OriginalPaper Pages: 403 - 416
Combined chromatographic-spectrophotometric method for determination of aluminium M. M. KrunzT. J. JanjićL. B. Pfendt OriginalPaper Pages: 417 - 422
Semi-automatic microliter sample injection into an inductively coupled plasma for simultaneous multielement analysis Tetsumasa ItoEiji NakagawaAtsushi Mizuike OriginalPaper Pages: 423 - 431
Reversed phase extraction chromatography of chromium with tributylphosphate on silica gel S. N. BhosaleS. M. Khopkar OriginalPaper Pages: 433 - 439
An unusual case of activation in homogeneous catalytic analytical reactions: 1,10-phenanthroline as an activator of the catalytic action of Mn(II) on the oxidation ofp-phenetidine by potassium periodate A. A. AlexievK. L. Mutaftchiev OriginalPaper Pages: 441 - 450
Thermal decomposition of pharmaceutical preparations containing inorganic components Marek Wesołowski OriginalPaper Pages: 451 - 464
Determination of mercury content of some pharmaceutical products by catalytic titration Ferenc F. GaálBiljana F. Abramović OriginalPaper Pages: 465 - 472
Einsatz eines Mikrocomputers für die Ausgabe und Auswertung von Meßdaten und -ergebnissen eines optischen Emissionsspektrometers W. WernerP. TschöpelG. Tölg OriginalPaper Pages: 473 - 481
Determination of elements by atomic absorption spectrometry after destruction of blood in the oxygen flask A. B. SaklaA. H. BadranA. M. Shalaby OriginalPaper Pages: 483 - 490