Alchemical apparatus are scattered throughout the laboratory. A puffer fish hangs from the ceiling, and doves are flying near the windowsill in the background. Through the window is a castle atop a mountain.
Listen to the latest episodes of CHF’s award-winning science podcast.
Help us preserve and share the history of chemistry and related sciences. Make a tax-deductible donation online.
Munsell Book of Color
©2010 Chemical Heritage Foundation