Pill Identification by Imprints: M 23 Home Pill Identification by Imprints: M 23 4 results DILTIAZEM 30 MG TABLET Side 1: M 23 Color: White Side 2: Shape: Round DILTIAZEM 30 MG TABLET Side 1: M 23 Color: White Side 2: Shape: Round DILTIAZEM 30 MG TABLET Side 1: M 23 Color: White Side 2: Shape: Round DILTIAZEM 30 MG TABLET Side 1: M 23 Color: White Side 2: Shape: Round Other Popular Drug Imprint 345 K8 M F4 DROXIA 6336 PD 530 L461 u50 44 628 M07 6.0 L 51 1 3 L 350 P 5 1105 TL 709 S1 or P M 575 FLINT MP 27 I 17 4 mg TARO 16 SUPPORT 500 L126 4994 logo and 256 GG 259 5 300 logo and 0495 93 321 SG 324 C 285 OS 214 CORTEF 20 MP 271 MLX 152 M D54 CRESTOR 5 P50 A 17