PathHunter® Insulin Bioassay kits provide a robust, highly sensitive and easy-to-use, cell-based functional assay to study insulin potency and neutralizing antibodies. The bioassay kits contain all the reagents needed for a complete assay including cells, detection reagents, cell plating reagent, positive control agonist, dilution buffer, and assay plates. The pre-validated, frozen cells have been manufactured for single use and are provided in a ready-to-assay format that saves time and adds convenience.