TSA Trace, a division of US Testing Equipment, is a supplier of narcotic drug screening, chemical tracers, bomb detection technology equipment, and consumables including the Rapiscan Systems (previously Morpho Detection) Itemiser DX, MobileTrace and Itemiser 4DX. Explosive trace detection (ETD) technology is used to screen baggage and passengers at commercial, military, and government facilities. TSA Trace's detection technology supplies go hand-in-hand with security checkpoints and a variety of detection programs. TSA Trace is BPA approved for TSA hand swabs, Explosive Trace Detection swabs and ETD consumables (BPA #: HSTS05-15-A-OSO903). We also work closely with Certified Cargo Screening Program and other commercial, private, and military security customers.