Pill Identification by Imprints: A 31 Home Pill Identification by Imprints: A 31 6 results OXYBUTYNIN CL ER 5 MG TABLET Side 1: A 31 Color: Purple Side 2: Shape: Round OXYBUTYNIN CL ER 5 MG TABLET Side 1: A 31 Color: Purple Side 2: Shape: Round OXYBUTYNIN CL ER 5 MG TABLET Side 1: A 31 Color: Purple Side 2: Shape: Round OXYBUTYNIN CL ER 5 MG TABLET Side 1: A 31 Color: Purple Side 2: Shape: Round OXYBUTYNIN CL ER 5 MG TABLET Side 1: A 31 Color: Purple Side 2: Shape: Round OXYBUTYNIN CL ER 5 MG TABLET Side 1: A 31 Color: Purple Side 2: Shape: Round Other Popular Drug Imprint 42 10 54 251 L837 TEVA ZANTAC 150 O-M 180 or O-M 215 or O-M 250 54 702 982 logo and TH V42 M 1850 464 40 mg 106 44 111 4211 V U7 or U13 31 62 par 022 L-2 T 21 BL 01 RX3341 T 175 E4 5 2 E 140 PC20 AN057 VP 021 NA 500 logo and 3093 A 349 LILLY 4165 0.25 SEARLE 1461 ZC43 B 2 TE VA I20 ADVIL PM