VALIDATION OF QUANTITATIVE METHOD OF DETERMINING FLAVONOIDS IN INULA BRITANNICA HERB
Validation of flavonoids in Inula britannica herb was performed using a quantitative determination technique. The validation showed that all parameters fit into permissible ranges, the developed technique allows stable and statistically significant results. Consequently, the developed technique is valid in accordance with the following parameters: specificity, flatness, analytical area, correctness and repeatability. Thus, it can be used for quantitative determination of flavonoids in the studied herbal raw material.