Express Method of Quality Control of Drugs by Authenticity Indicator

Abstract

The work is devoted to the development of an express method of quality control according to the "authenticity indicator" for the drug "Anaferon". The spectra of micron vibration of the surface of the samples were obtained, based on the dependences of topological descriptors on time. Anaferon preparations, its placebo and intact lactose were investigated by the express 2D-DLS method based on the kinetics of changes in the back scattering using a mathematical model of processing. It has been shown that anaferon - powdered medicinal substances and tablet dosage forms - can be reliably distinguished from placebo.