InColor, which is published by the International Colored Gemstone Association, introduces “The Evolution of Gem-Testing Laboratories” including the application using of our FTIR instrument.

InColor Flip Books

https://www.gemstone.org/incolor-flip-books

The Evolution of Gem-Testing Laboratories (page 84-85)

https://online.fliphtml5.com/vxvxw/vehz/#p=84