On the other hand, you will discover specialised exams made to detect synthetic cannabinoids, and these could identify the presence of K2 in the procedure.​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​