Bedeutung und Grenzen mikrochemischer Lebensmittelanalytik L. KotterH. SchmidtW. Kreuzer OriginalPaper Pages: 3 - 10
Thin-layer chromatographic separation of platinum metals on a semi-crystalline inorganic ion-exchanger S. Waqif HusainSh. Rasheedzad OriginalPaper Pages: 11 - 18
Microchemical analysis of thin films by elastic scattering of3He J. BuchN. I. Balalikin OriginalPaper Pages: 19 - 25
Electroanalytical end-point determination of hydrolytic precipitation titrations of sulphate and oxalate Ferenc F. GaálLjiljana S. JovanovićVelimir D. Canić OriginalPaper Pages: 27 - 34
Activation-analysis investigation of the behaviour of biological trace elements during wound healing: The roles of calcium and iron Franz LuxDanilo BožanićWolf Erhardt OriginalPaper Pages: 35 - 54
Ligand sorption and chromatographic separation of metals with XAD-2 resin K. L. ChengH. Y. Guh OriginalPaper Pages: 55 - 68
A routine procedure for the determination of trace amounts of plutonium in urine J. C. Veselsky OriginalPaper Pages: 79 - 88
The separation of date (Phoenix dactylifera) sterols by liquid chromatography Nobu KikuchiTaihei Miki OriginalPaper Pages: 89 - 96
Application of the electron microprobe to two particular problems in medical research G. HoinkesG. MikuzP. Wilflingseder OriginalPaper Pages: 97 - 106
Information content of trace analysis results K. EckschlagerV. Štěpánek OriginalPaper Pages: 107 - 114
Fluorimetric determination of tyrosine and iodinated thyronines as the fluorescamine derivatives F. ReitererF. NachtmannH. Spitzy OriginalPaper Pages: 115 - 124
Determination of extremely small traces by enhancement of sensitivity K. BächmannH. M. BiehlB. Vierkorn OriginalPaper Pages: 125 - 136
Schnellbestimmung von C, H und S mit Hilfe der Entflammungsmineralisation Barbara Kobylińska-MazurekEdmund Kozlowski OriginalPaper Pages: 137 - 150
Determination of trace impurities in high-purity reagents by mercury thin-film anodic-stripping voltammetry Y. IsraelT. OfirJ. Rezek OriginalPaper Pages: 151 - 163
Selective titrations of metal ions in the micromolar range G. den Boef OriginalPaper Pages: 165 - 174
Bestimmung von Ascorbinsäure in Fruchtsäften und Limonaden mit Differential-Pulspolarographie Gerhard SontagGerald Kainz OriginalPaper Pages: 175 - 184
An automated titration of phosphine and a first investigation of the application in the determination of organo-phosphorus compounds F. G. RömerA. J. H. Schimmelpenninck van der OijeB. Griepink OriginalPaper Pages: 185 - 191
A gas chromatograph with plasma reactor Walter A. AueVeluppillai ParamasigamaniShubhender Kapila OriginalPaper Pages: 193 - 200
Nachweis der Spaltproduktablagerung und -diffusion mit der Sekundärionen-Massenspektrometrie — SIMS H. E. BeskeH. Holzbrecher OriginalPaper Pages: 201 - 208