3 in 1 Pet Refractometer Clinical Pet Dog Cat Protein Serum Plasma Urine Tester
It provides triple scale which can read Specific Gravity (S.G.) of Dog Urine, Specific Gravity (S.G.) of Cat Urine,and Serum or Plasma Protein (SP). --Urine Specific Gravity(Dog):1.000～1.060 S.G. --Urine Specific Gravity(Cat):1.000～1.060 S.G.