91精品国产麻豆福利在线,无码精品A∨在线观看十八禁,亚洲中文无码h在线观看,夜色AV秘 无码一区二区三va

Field Forensics develops threat-chemical detection and identification kits, instruments and methods. We specialize in field detection of narcotics, explosives, heroin, fentanyl, chemical weapons agents, home-made explosive and narcotics precursor chemicals, toxins and other chemicals. Our kits and instruments are designed for use in tough environments, where many of our customers operate. We proudly support hundreds of elite military, law enforcement, and security organizations around the world.