A DNA test for Gemstones


ETH Spin-off Healixa developed a new tagging procedure for gemstones. This DNA-based technology enables consumers to know where their jewelry comes from. The tagging is a nanotechnology-based proof of origin that opens up new possibilities for mapping other natural resources as well.

Page URL: https://www.chab.ethz.ch/en/news-and-events/d-chab-news/2017/04/a-dna-test-for-gemstones.html
Fri Jun 23 22:47:56 CEST 2017
© 2017 Eidgenössische Technische Hochschule Zürich