DETERMINATION OF DIPHENHYDRAMINE HYDROCHLORIDE IN PHARMACEUTICALS USING SOLID-PHASE SPECTROPHOTOMETRY
https://doi.org/10.26896/1028-6861-2017-83-12-21-23
Abstract
A method for determination of diphenhydramine hydrochloride (DH) in pharmaceuticals using solid-phase spectrophotometry is presented. The method is based on DH extraction in the form of an ion associate with acidic dye (sulfonazo) from the solution on polyurethane foam.
About the Authors
M. M. Osmanova
Dagestan State University, Makhachkala
Russian Federation
Russian Federation
Kh. A. Mirzaeva
Dagestan State University, Makhachkala
Russian Federation
Russian Federation
References
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Review
For citations:
Osmanova M.M., Mirzaeva Kh.A. DETERMINATION OF DIPHENHYDRAMINE HYDROCHLORIDE IN PHARMACEUTICALS USING SOLID-PHASE SPECTROPHOTOMETRY. Industrial laboratory. Diagnostics of materials. 2017;83(12):21-23. (In Russ.) https://doi.org/10.26896/1028-6861-2017-83-12-21-23
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