Pill Identification by Imprints: 231 and logo Home Pill Identification by Imprints: 231 and logo 1 result METHYLPHENIDATE 5 MG TABLET Side 1: 231 and logo Color: White Side 2: 5 Shape: Round Other Popular Drug Imprint 1250 G52 logo and 352 W 905 logo SANDOZ 664 Tiazac 300 HP 46 IP 303 MYLAN 457 E 55 TL 015 e5 113 J 245 G 021 M F5 A 349 E58 1010 E 11 P121 PreQue M 86 K 77 93 3145 170 AAT 104 R 128 419 E 34 A02 CORTEF 20 L009 806 N 598 MP 10 MP 512 P 242 54 922 DAN 5708 E 103