Original specimens of salts of quinine prepared by Pelletier.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Original specimens of salts of quinine prepared by Pelletier. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Original specimens of salts of quinine prepared by Pelletier. Wellcome Collection. Source: Wellcome Collection.