Beacon Analytical Systems, Inc. is a biotechnology company located in Saco, Maine, USA. Beacon currently occupies 10,000 sq. ft. of combined laboratory and office space, where it houses both research and development, and manufacturing operations. The laboratory is accredited to the ISO/IEC 17025:2017 standard by the American Association for Laboratory Accreditation (A2LA). Since 1996, Beacon has specialized in the production of immunodiagnostic test kits for environmental, agriculture and food safety markets. We have developed a number of immunoassay test kits in each of these areas with select kits possessing U.S. EPA ETV verifications, USDA GIPSA certifications and AOAC validations. Beacon also provides contract method development for companies requiring custom methods specific to their testing needs.