CheckUp Dog/Cat Testing Strips 10-in-1 Detection 50pk Item #: 508-00320CheckUp 10 in 1 Test Strips will provide results in 2 seconds! These CE grade diagnostic testing strips identify levels of urobilinogen, glucose, bilirubin, ketone, specific gravity, blood, pH, protein, nitrite, and leukocytes. If the parameter tests positive, contact your vet for further examination and treatment. CheckUp 10 in 1 Test Strips help you detect a health condition in time to prevent health deterioration and improve your pet's lifespan.