With the evolution of cannabis-related laws, easy identification between the types of marijuana plants has become more important. To date, law enforcement officers have not been able distinguish between plants grown for hemp products and cannabidiol (CBD) production vs those with a high content of the psychoactive compound tetrahydrocannabinol (THC) grown for recreational marijuana use. The CBD Quick Test developed in Switzerland and is a colorimetric test capable of distinguishing between THC and CBD content in plant material. The CBD Quick Test can test to 1% THC/CBD content. Sold in a box of ten.