Rasaratna Samuchaya
Medieval treatise on alchemy in Sanskrit / From Wikipedia, the free encyclopedia
Rasaratna Samuccaya ( Devanagari: रसरत्न समुच्चय) is an Indian Sanskrit treatise on alchemy. The text is dated between 13th[1] to 16th century CE.[2]
The text contains detailed descriptions of various complex metallurgical processes,[3][4] as well as descriptions of how to set up and equip a laboratory and other topics concerning Indian alchemy. It is a work that synthesises the writings and opinions of several earlier authors and presents a coherent account of medieval Indian alchemy.