[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray](https://indike.org/pramana/ins.science.ray-1956) › c27.s1.7 # History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c27.s1.7 History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c27.s1.7 - **Language:** English ### [c27.s1.7](https://indike.org/pramana/ins.science.ray-1956.c27.s1.7) \*Vaikranta\* is a powerful tonic and reckoned among the sovereign medicines It is a destroyer of all disorders and is employed in the place of diamond. 57-58 - [Previous: c27.s1.6](https://indike.org/pramana/ins.science.ray-1956.c27.s1.6) - [Next: c27.s1.8](https://indike.org/pramana/ins.science.ray-1956.c27.s1.8) - [Up: c27.s1](https://indike.org/pramana/ins.science.ray-1956.c27.s1) --- Source: [https://indike.org/pramana/ins.science.ray-1956.c27.s1.7](https://indike.org/pramana/ins.science.ray-1956.c27.s1.7) · Pramāṇa