Mediclone Biotech Private Limited supplies Polyspecific Blood Grouping Reagent. Mediclone Biotech Private Limited is an ISO 9001: 2000 recognised company manufacturing a wide range of Diagnostic and Therapeutic products. The Polyspecific Blood Grouping Reagent is a ready to use reagent used for direct and indirect anti human globulin and is suitable for Coomb`s test. The Polyspecific Blood Grouping Reagent is prepared from Anti human IgG and Anti C3c complement.