Pill Identification by Imprints: 428 Home Pill Identification by Imprints: 428 1 result DEXMETHYLPHENIDATE ER 15 MG CP Side 1: par Color: White Side 2: 428 Shape: Oblong Other Popular Drug Imprint 4825 B 303 AN901 20 riba 200 M 228 VP302 GGD7 838 b 971 logo and 2579 485 W104 4853 V AA 12 ST 150 MYLAN 351 A/P 12.5 / 30 logo and 89 TYLENOL 3 CODEINE EVOXAC CL55 B 4 54 420 H 148 3.5 C C C NATCO 23 27 MYLAN 4010 FR 44 104 L129 WPI 1118 G456 PH 020 AA 73 A24 4890 MLX 152 W 782