Wijenayake, A.U.; Pitawala, H.M.T.G.A.; Kithmini, L.A.L.; Bandara, B.M.R.; Abayasekara, C.L.
(Gampaha Wickramarachchi Ayurveda Institute, University of Kelaniya, Sri Lanka, 2016)
Rasashastra purification techniques are well-known among the Ayurvedic physicians as traditional methods for the removal of toxic metals from the mineral sources. However, possible retention of toxic metals in the Rasashastra ...