The 3M 1004 Oil Quality Test Strips are an essential tool for commercial kitchens, offering a fast and reliable way to monitor fryer oil quality. Using advanced color-changing technology, these strips accurately measure free fatty acids in seconds, helping you determine when oil is past its prime or still safe to use. This prevents unnecessary waste and ensures consistent food quality, which is critical for restaurant operations. With four 40-strip bottles included, you'll have a long-lasting supply to keep your fryer running efficiently. Ideal for professional chefs and kitchen managers, the 3M 1004 test strips simplify oil maintenance while reducing downtime and costs. Whether you're running a fast-food chain, a full-service restaurant, or a catering business, these test strips are a game-changer for maintaining oil quality and compliance.