Krowne Metal S25-127 High Range QAC Test Strips provide a reliable solution for measuring quaternary ammonium compounds (QAC) levels in various environments. Each pack contains 50 strips, designed for easy and accurate testing. These strips offer a high range measurement, ensuring precise readings for effective sanitation monitoring. Ideal for use in food service, healthcare, and other industries requiring stringent hygiene standards, the Krowne Metal S25-127 strips are a practical tool for maintaining safety and compliance.