Investigation of the stability of medicinal additives in animal feedingstuffs to prepare reference feeds

Abstract

The stability of several medicinal additives in cattle, pig and poultry feeds has been monitored. The feeds were stored at various temperatures under different conditions; processes such as freeze-drying, gamma-irradiation and pelletization were also applied. The medicinal additives appeared to be more stable in the feeds stored at reduced temperatures and under conditions that totally exclude light. Processing of feeds and storage at elevated temperature appeared to reduce the content of the medicinal additives examined.

Fergusonite-type rare earth niobates ANbO4 (A = Nd, Sm, and Eu) as electrode modifiers: deep insights into A site variations towards bifunctional electrochemical sensing applications

“…Subsequently, simultaneous detection of FZD and DMZ is much desirable as scientists entail precise determination of these drugs are necessary to reduce ecotoxicological effects in various compartments of the bionetwork. 13,14…”

“…Subsequently, simultaneous detection of FZD and DMZ is much desirable as scientists entail precise determination of these drugs are necessary to reduce ecotoxicological effects in various compartments of the bionetwork. 13,14 In the past couple of decades, enormous chromatographic and spectrophotometric methodologies integrated with different disciplines of analytical chemistry have been developed to detect these noxious drugs in the tangible medium. 15 These conventional procedures are restrained in feasibility as they are constrained to be used within the laboratories and require expensive instruments with high maintenance and trained staff to operate them.…”