OPAHL (BENZOCAINE) SPRAY, METERED [DHARMA RESEARCH, INC.] Home OPAHL (BENZOCAINE) SPRAY, METERED [DHARMA RESEARCH, INC.] OPAHL (BENZOCAINE) SPRAY, METERED [DHARMA RESEARCH, INC.] PDF | XML NDC 53045-125-60 Set ID 2b4a6b21-396a-4b07-b1b9-751643cb5821 Generic Name Product Class Product Number Application Number Related Drugs Search DailyMed Drugs