Pill Identification by Imprints: 228 Home Pill Identification by Imprints: 228 3 results LAMOTRIGINE 5 MG DISPER TABLET Side 1: 228 Color: White Side 2: Shape: Oblong METFORMIN HCL 850 MG TABLET Side 1: 228 Color: White Side 2: Shape: Round METHYLPHENIDATE 5 MG TABLET Side 1: 228 Color: Light Purple Side 2: S5 Shape: Round Other Popular Drug Imprint 667 54 293 WP 5901 04 31 S 521 ICN MYLAN A1 878 5 220 MSD 19 MP 101 V500 T-E 5266 b 424 Andrx 640 A-24 e5 110 RI19 66 Y logo and 4365 U22 b 171 NORPRAMIN 25 TL 383 L77 NT 200 SZ 467 AA 16 HP 1 RX615 93 733 1181 Prestium ZOVIRAX 200 298 K 400 MYLAN 1258 WPI 3659 nitroglycerin 0.4mg/hr W 40