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Potentiometric determination of theopaverin components in nonaqueous media.

作者信息

Sell E

出版信息

Pol J Pharmacol Pharm. 1975 Sep-Oct;27(5):561-5.

PMID:241981
Abstract

Potentiometric method for determination of papaverine hydrochloride (PAP) and theobromine (Tb) in a mixture, without separation of the components was designed. Determinations were carried out in nonaqueous media, using solvents differentiating the strength of estimated bases.

摘要

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