Mediclone Biotech Private Limited supplies Renal Function Indicating Reagent. Mediclone Biotech Private Limited is an ISO 9001: 2000 recognised company manufacturing a wide range of Diagnostic and Therapeutic products. The Renal Function Indicating Reagent available under the brand name "Creatinine LS" is a good indicator of the renal function and reflects a decrease in glomerular filtration in high blood creatinine level associated with high uric acid level. The Renal Function Indicating Reagent also measures Urinary creatinine concentrations to demonstrate acceptable degrees of precision of a method.