| Year | Name | Life | Field | Motivation |
|---|---|---|---|---|
| 1925 | Richard Zsigmondy | 1865-1929 | colloidal chemistry, physical chemistry | "for his demonstration of the heterogenous nature of colloid solutions and for the methods he used, which have since become fundamental in modern colloid chemistry" |
| 1926 | The Svedberg | 1884-1971 | colloidal chemistry, physical chemistry | "for his work on disperse systems" |