30 years ago: The oldest operational Perkin-Elmer spectrophotometer in the UK is found

... for research purposes. in 1937 by Richard Perkin and Charles Elmer as an optical design and consulting company in Norwalk, Connecticut, US. In the UK, the Beaconsfield site still exists and the company still develops spectrometers. There is an ...



via Norwalk Newswire http://www.rsc.org/chemistryworld/2013/01/30-years-ago-oldest-perkin-elmer-spectrophotometer