METHOD FOR DETECTING EPHEDRINE AND BETA-BLOCKERS

The proposed method for detecting ephedrine and beta-blockers consists in adding sodium carbonate, with pH = 11 ... 12, to the analyzed sample, isolating the liquid component from the sample, adding crystalline copper acetate to the liquid component, extracting the ephedrine and beta-blockers by chl...

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Hauptverfasser: ANTONOVYCH VALERII PAVLOVYCH, ZHELTVAI IVAN IVANOVYCH, ZHELTVAI OLHA IVANIVNA
Format: Patent
Sprache:eng
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