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pro vyhledávání: '"Hubert J. Keily"'
Publikováno v:
Journal of Pharmaceutical Sciences. 68:1413-1416
A high-performance liquid chromatographic (HPLC) method was developed for the assay of 2-chloro-5-(1H-tetrazol-5-yl)-4-[(2-thienylmethyl)amino]benzenesulfonamide (I) in animal feed diet mixtures. The sample is extracted with acetone, an aliquot of th
Publikováno v:
Analytica Chimica Acta. 16:185-188
Milligram and larger quantities of cerous cerium may be determined accurately and precisely, even in the presence of large amounts of ceric salts, by amperometric titration in 3 to 4M potassium carbonate solution with potassium ferricyanide. A rotati