Evaluation and comparison of selective gas chromatographic detectors for the analysis of pesticide residues W. P. CochraneR. Greenhalgh Originals Pages: 255 - 265
Anwendung der Hochdruck-Flüssigkeits-Chromatographie zur Analyse von Penicillinen und Cephalosporinen V. HartmannM. Rödiger Originals Pages: 266 - 272
Quantitative fluorodensitometric determination of ergot alkaloids M. ProšekE. KučanM. Bano Originals Pages: 273 - 276
Alkaloids of the herb sedum acre L. Part II: Separation by countercurrent distribution S. BieganowskaA. Waksmundzki Originals Pages: 277 - 279
Organic acid solutions in the chromatography of inorganic ions. V. Thin-layer chromatography in tartrate-water-ethanol media F. BaffiA. DadoneR. Frache Originals Pages: 280 - 284