CROTALUS HORRIDUS (TIMBER RATTLESNAKE) GRANULE [SEROYAL USA] Home CROTALUS HORRIDUS (TIMBER RATTLESNAKE) GRANULE [SEROYAL USA] CROTALUS HORRIDUS (TIMBER RATTLESNAKE) GRANULE [SEROYAL USA] PDF | XML NDC 62106-6619-4 Set ID 24d7b178-2a8e-37c2-e054-00144ff8d46c Generic Name Product Class Product Number Application Number Related Drugs Search DailyMed Drugs