Pill Identification by Imprints: M S23 Home Pill Identification by Imprints: M S23 1 result SOTALOL AF 80 MG TABLET Side 1: M S23 Color: Light Orange Side 2: Shape: Round Other Popular Drug Imprint CPL 3031 I 35 B 181 SZ 657 2232 M P50 N 11 HP 228 APO900 URETRON D/S 321 G 252 Zofran PH 044 M A15 54 710 E 4 EP 121 B2 MYLAN MT 21 ZBO ZF 26 MP 168 E 205 E612 5 576 TYLENOL 4 CODEINE 1106 M162 367 NF5 W 40 G352 RSV 40 G 4910 MP 446 IDT M15 P 10 32 E 52