Chemline-11 VET Urinalysis Test Strips. Specifically designed to provide reliable results for the veterinary field. Specific gravity determined up to values of 1.07 for Cats & Dogs. Ascorbic acid test included to help eliminate negative results. Veterinary product training instructions. Incorporated technology prevents runoff into neighbouring pads. 30 MONTH SHELF LIFE EVEN AFTER BOTTLE IS OPENED. Test strips for; Occult Blood, Bilirubin, Urobilinogen, Ketones, Protein, Nitrite, Glucose, pH, Specific Gravity, Leukocytes and Ascorbic Acid. Pack of 100 strips.