He remained in Paris for the next three years, attending public courses and university laboratories of chemistry and physics, being a student of Louis Nicolas Vauquelin (1763–1829) and working in the laboratories of the Paris Botanical Garden. He presented a work to the Institute of France concerning simplification of the study of chemical analysis, which could be considered a synoptic list of reactions.
He spent three years in Paris, studying chemistry and physics through public courses and university labs, under Louis Nicolas Vauquelin (1763–1829), and working at the Paris Botanical Garden's research facilities. He presented a study to the Institute of France on simplifying chemical analysis, which could be viewed as an integrated summary of reactions.