Implant Sciences [IMSC] has received five contracts worth a combined $2.1 million for its handheld Quantum Sniffer QS-H150 explosives trace detector. Sales were made to Mexico, China, Libya and Armenia. Implant says its devices will be deployed for transportation security, law enforcement, aviation security and public safety. “In the past few quarters we’ve invested in further building our sales and marketing team as well as our channel partners,” says Glenn Bolduc, Implant’s CEO. “These investments are showing results through multiple contracts in new markets as well as repeat sales in countries like China.”