Monday, December 6, 1999
Arnold Thackray in Chemical & Engineering News
No Press Items found for this year
Explore the fascinating history of chemistry and the role science plays in the modern world at our museum in Philadelphia.
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.
Meet us in person at one of our events.
Celluloid Trading Card
©2010–2016 Chemical Heritage Foundation