Controlled substance analysis is changing with compact mass spectrometers. BaySpec’s Portability™ and Continuity™ mass spectrometer series offers a new way to approach controlled substance analysis. No longer do the samples need to go to the lab, but now the lab can go to the samples. With the growing risk of exposure to fentanyl and its analogues, there is a need in law enforcement and decontamination services for analysis that is fast, dependable and can be operated with little to no training.