In addition to monitoring hygiene and sanitation with our fast and affordable ATP test devices, Hygiena’s allergen prevention and surface residue tests help bakeries verify removal of allergens such as wheat or dairy from manufacturing lines. We’ve added some extras to our hygiene and sanitation lineup, too. Technology based on the polymerase chain reaction (PCR) and DNA “fingerprinting” can help quickly and easily identify bacteria and other sources of contamination, allowing you to prevent potential problems. Hygiena’s products are designed to be easy-to-use, fast, and affordable.