Folin may refer to : Otto Folin (1867–1934), a Swedish-born American chemist. Folin's reagent, a reagent to detect level of amines in amino acids. Haut-Folin, the highest point in the region of Burgundy on France. Léopold de Folin (1817–1896), a French oceanographer. a suffix found in natural phenol names (as in punicafolin or taxifolin) to specify the leaf origin of the substance. See also. Follin (disambiguation) https://en.wikipedia.org/wiki/Folin