Spectrophotometric determination of active components in medicinal preparations using the vierordt method. 2. Analysis of tetralginum and solpadeine

The technique of spectrophotometric determination of analginum, caffeine, and paracetamolum in medicinal preparations Solpadeine and Tetralginum with the use of three sets of analytical wavelengths (AWL) selected using a new criterion is developed. Components with small and large contents can be det...

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Bibliographic Details
Published in:	Pharmaceutical chemistry journal Vol. 42; no. 11; pp. 654 - 657
Main Authors:	Vlasova, I. V, Shilova, A. V, Fokina, J. S
Format:	Journal Article
Language:	English
Published:	Boston Boston : Springer US 01-11-2008 Springer US
Subjects:	Medicine Methods of Analysis and Process Control Organic Chemistry Pharmacology/Toxicology Pharmacy Structure of Chemical Compounds Model Mixture Phenobarbital Spectrophotometric Determination Paracetamolum Caffeine
Online Access:	Get full text
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Summary:	The technique of spectrophotometric determination of analginum, caffeine, and paracetamolum in medicinal preparations Solpadeine and Tetralginum with the use of three sets of analytical wavelengths (AWL) selected using a new criterion is developed. Components with small and large contents can be determined approximately with an identical error. Phenobarbital and codeine do not interfere with the determination of the basic components.
Bibliography:	http://dx.doi.org/10.1007/s11094-009-0190-6
ISSN:	0091-150X 1573-9031
DOI:	10.1007/s11094-009-0190-6