The Donald F. and Mildred Topp Othmer Library of Chemical History

The Othmer Library of Chemical History encompasses the history of chemistry and related sciences and industries. Strengths include alchemy, industries, general science, physics, physiology, medicine, toxicology, pathology, pharmacology, pharmacy and materia medica, technology, engineering, environmental topics, mining, and chemical manufacturers.

About ›

The Othmer Library of Chemical History’s collections of rare books, archives, and modern monographs and journals

Online Catalog ›

Perform an advanced search on Midon.

Library Services ›

The Othmer Library provides reference and interlibrary-loan services.

Schedule a Visit ›

Plan and schedule a research visit.

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Brown Bag Lecture Series

Enjoy a bring-your-own brown-bag lunch while listening to CHF scholars share their research.

Need Meeting Space?

CHF’s state-of-the-art conference center is in Philadelphia’s beautiful historic district.

 

Fellowships at CHF


CHF’s scholars, who spend anywhere from one to nine months in residence, form a vital part of CHF’s intellectual life.

Ship of Fellows

CHF’s fellowship program attracts researchers from all over the world. Read about their work and time in Philadelphia on the Periodic Tabloid.