CONTENT OF ELEMENTS IN AYURVEDIC MEDICINAL PLANTS ANALYZED BY USING FAAS INSTRUMENTS

Abstract

In this present study total four different family medicinal plants namely Azadirachta indica, Cascabela thevetia, Ficus benghalensis and Cassia angustifolia leaves parts collected from the different places of Bidar, Kalaburagi & Yadgir districts. By using standard ratio of FAAS instruments, the solution samples for analysis of elements were prepared. Further analysis of the total 7 essential elements like Mg, Mn, Fe, Cu, Zn, As and Pb were done respectively. The Flame Atomic Absorption Spectrometer (FAAS) is analytical, or radiation source instrument and it is useful for the quantitative analysis of any materials. The average concentration of elements varied between 0.01 mg/L to 1.7 mg/L in all 4 studied Ayurvedic medicinal plants. Here Mg and Pb concentration found to be in higher range, compared to the other elements. Further all studied elemental content were found to be under the permissible limits of WHO. Results could be useful in study of metabolic, enzymatic and physical activity of the samples and also useful for the new modern medicinal preparations. The variations of elemental concentrations in environmental samples were dependents on earth geological soil formation.