An old alchemist and three young assistants at work in a laboratory.
Sold by J. Boydell Engraver, at the Unicorn, the Corner of Queen Street in Cheapside, London, 1752.
Listen to the latest episodes of CHF’s award-winning podcast.
Help us preserve and share the history of chemistry and related sciences. Make a tax-deductible donation online.
Safety goggles, 1960s
©2010–2015 Chemical Heritage Foundation