Cardboard box containing one hypodermic needle, and carrying a text that reads in part “LILLY’S ILETIN SYRINGE NO. 280” AND “ELI LILLY & CO. Indianapolis, U.S.A.” The inscription on the needle tube reads “Lilly 35787 / NO. 280 ILETIN SYRINGE / ELI LILLY & CO. INDIANAPOLIS, U.S.A.” Iletin was the Eli Lilly trade name for insulin. The firm filed for a trademark on the term in 1922.
In the early 1920s, Eli Lilly collaborated with the research team at the University of Toronto to develop the commercial manufacture of insulin. Along with the production of insulin, the company marketed accessories such as insulin syringe kits and testing kits for urine sugar.
Our collection database is a work in progress. We may update this record based on further research and review. Learn more about our approach to sharing our collection online.
If you would like to know how you can use content on this page, see the Smithsonian's Terms of Use. If you need to request an image for publication or other use, please visit Rights and Reproductions.