Serstech is a Swedish company that develops and markets optical instruments and software that are used by law enforcement, border control, first responders and military to identify dangerous or hazardous chemicals. Each instrument contains a Raman spectrometer, which is used to analyze the optical fingerprint of more than 24 000 different chemicals, such as narcotics, explosives, toxic industrial chemicals, and chemical warfare agents. Since the instruments emit and receive optical signals, the chemicals of interest can often be analyzed through packaging materials. By not opening the packaging, the operator is not exposed to the dangerous chemicals inside, and the potential evidence is not affected or consumed by the analysis. Serstech today has sales partners in 66 countries and serves customers on all continents. The main competitive advantages of Serstech’s products are usability, speed, small size, low weight, innovative accessories and best-in-class price/performance. ratio.