Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Portrait of Comte Claude Louis Berthollet (1749-1822). Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Portrait of Comte Claude Louis Berthollet (1749-1822). Wellcome Collection. Source: Wellcome Collection.