The Fentanyl+ Test Kit is designed to screen for fentanyl and fentanyl analogues in any sample. The kit screens for Fentanyl + Major Fentanyl Analogues and other select high-threat narcotics, including select Opioids and Amphetamines. 

The test kit can be used on both liquid and solid samples in pure form or clandestine mixes with other narcotics. Samples may appear as white to off-white fine powders to crystalline grains, may be dissolved as a liquid or gel, and can be found in commercial pharmaceutical products.