CHF’s Image Archive contains an extensive collection of photographic prints, negatives, and slides reflecting the chemical history of the past century.
View the hidden treasures buried in the Othmer Library’s collections. From the intriguing to the quirky, Othmeralia showcases items unearthed daily by our library’s staff. Learn more »
Need Meeting Space?
CHF’s state-of-the-art conference center is in Philadelphia’s beautiful historic district.
Listen to the latest episodes of CHF’s award-winning podcast.
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.
Help us preserve and share the history of chemistry and related sciences. Make a tax-deductible tax-deductible gift online.