POTASSIUM, URINE ₹260.00 Add to cart Categories: All Tests, BIOCHEMISTRY Related products CALCIUM, 24HRS URINE ₹270.00 Add to cart CHOLESTEROL, SERUM ₹190.00 Add to cart CREATININE, 24HRS URINE ₹270.00 Add to cart CREATINE KINASE (CPK), SERUM ₹300.00 Add to cart