Community
CHF provides many ways to connect to our programs, events, and resources—both online and in person. We look forward to keeping in touch with you.
Transmutations is published three times per year for supporters of CHF.
CHF creates an array of multimedia content for educational, archival, and entertainment purposes.
CHF hosts public events throughout the year—at our headquarters in Philadelphia and across the country.
Follow CHF through Facebook, Flickr, Twitter, and more.
Send a free e-card featuring CHF’s collections and exhibits.
Shop for books and other materials focused on the history of chemisty and related sciences.