Analysis of 2-Mercapro-1-Methylimidazole in Controlling Drug of Thyroid by Differential Pulse Polarography

Autor:	Sung-Soo Han, Hyun-Ja Chun, Il-Kwang Kim
Rok vydání:	2004
Předmět:	Horizontal scan rate Detection limit chemistry.chemical_compound Polarography Chemistry (miscellaneous) Calibration curve Chemistry Analytical chemistry Chemical Engineering (miscellaneous) Electrolyte 1-Methylimidazole Pulse height Lithium perchlorate
Zdroj:	Journal of the Korean Chemical Society. 48:137-143
ISSN:	1017-2548
Popis:	The determination of 2-mercapto-1-methyl-imidazole (MMI) in 5.0 M lithium perchlorate suporting electrolyte has been investigated by the differential pulse polarography. The optimum condition of MMI analysis was as follows; -0.9 volts initial potential, 0.08 mV pulse height, 2 mV/sec scan rate, and medium mercury drop size. Standard calibration curve showed a good linearlity in the range of 1.0 M and the detection limit has been (2.2 M. This method was applicated for the determination of MMI in antithyroid drug without interference of additives.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c8cb7d6774216da23d64658ddddec255 https://doi.org/10.5012/jkcs.2004.48.2.137 Zobrazit plný text záznamu