Zhulfaa, Z.F.; Paranagama, P.A.; Herapathdeniya, S.
(Faculty of Science, University of Kelaniya, Sri Lanka, 2020)
Ramabana Rasa is an Ayurvedic drug which is commonly used to treat rheumatism and digestive problems. For its preparation, Hg (Parada) and S (Ghandaka) are triturated into nanoparticles of black HgS (Kajjali) and combined ...