Determination of the biological safety of the use of biodegradable film coatings on the organism of laboratory animals

Abstract

The work studied the biological safety of the use of biodegradable film coatings for the organism of laboratory animals. For different application methods a different composition of polysaccharides (PS) (%) was developed — xanthan and carboxymethyl- cellulose (CMC): spraying (0.60:2.73); by brush (0.90:2.05); wrapping (1.61:1.38) respectively. Different film coating methods were selected for different foodstuffs. This film coating does not have a negative effect on the organism of laboratory animals.