Title Separation of Sympathomimetic Amines of Abuse and Related Compounds by Micellar Electrokinetic Chromatography Author(s) Kuroda, Naotaka; Sato, Daisuke; Ohyama, Kaname; Wada, Mitsuhiro; Nakahara, Yuji; Nakashima, Kenichiro Citation Chemical & Pharmaceutical Bulletin v.49(7) p.905-908, 2001 Issue Date 2001-07 URL http://hdl.handle.net/10069/8403 Right NAOSITE: Nagasaki University's Academic...

*Coresspondence: B. Székely-Szentmiklósi. Department of Pharmaceutical Chemistry. Faculty of Pharmacy. University of Medicine and Pharmacy of Tîrgu Mureş. Gh. Marinescu 38, 540139 Tîrgu Mureş, Romania. E-mail: [email protected], [email protected] Simultaneous determination of atorvastatin and ezetimibe from combined pharmaceutical products by micellar electrokinetic capillary chromato...

Micellar electrokinetic chromatography (MEKC) was developed as a method for quantitative determination of gibberellic acid (GA3) in fermentation broth and commercial products, using 25 mM disodium tetraborate as a buffer at pH 9.2 and 100 mM sodium dodecyl sulfate as a micellar phase. The baseline resolution (Rs of GA3 from other compounds in fermentation broth was achieved with Rs > 2.5. The a...

Micellar electrokinetic chromatography (MEKC) using a cationic surfactant as a pseudostationary phase was examined to separate anionic metal cyclohexane-1,2-diaminetetraacetic acid (CDTA) complexes. Cetyltrimethylammonium chloride (CTAC) was employed as the cationic surfactant micelle, its addition leading to EOF reversal. Cu(II), Co(II), Zn(II), Mn(II) and Pb(II) were used as test analytes, an...