{"effective_time":"20120112","id":"9b063de2-e855-41d2-9e0e-eb5ac57a329f","openfda":{},"package_label_principal_display_panel":["PRINCIPAL DISPLAY PANEL - 50 Cartridge Carton super dent NDC 66467-9760-5 Mepivacaine Mepivacaine HCl 3% and Injection without Vasoconstrictor (Mepivacaine HCl Injection, USP) Product # 951-6210 ADA ACCEPTED American Dental Association ® For Dental Block and Infiltration Only 50 Cartridges - 1.7 mL minimum each Rx Only Principal Display Panel - 50 Cartridge Carton"],"set_id":"9ed60a2c-add8-4dd9-b4a6-d74bf1708e6a","spl_product_data_elements":["Mepivacaine Mepivacaine Hydrochloride Mepivacaine Hydrochloride Mepivacaine Sodium Chloride Sodium Hydroxide Water"],"version":"1"}