This is an excerpt from an article found on http://420intel.com FULL ARTICLE
The world’s first portable, instant cannabis potency testing solution has been developed by a U.S. company which specializes in testing of cannabis for its biochemical properties. The technology is based around a smartphone.
The new device comes from the biotechnology company Purpl Scientific (based in St. Louis, U.S.) Purpl PRO converts a smartphone into a cannabis potency testing system. The add-on is able to deliver a breakdown of the constituents of the cannabis within ten seconds. The focus here is with assessing levels of tetrahydrocannabinol (THC) and cannabidiol (CBD).
Speaking with Smart2Zero about the technology, Chad Lieber, President of Purpl Scientific states: “This solution is purpose built for the cannabis market. By delivering the world’s first truly mobile cannabis potency testing solution, we are enabling transparency in a market where product labeling is only inching towards standardization.”