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 logo and 4405 ELN 60 SJ VP059 K 102 54 455 MP 446 MATULANE L129 A/P 12.5 / 45 IP 54 HP 43 IN150 RI20 239 or 291 MSD 117 MP 8 MEPHYTON HLP 40 GSI I61 500 500 logo and 2907 CP 331 ANI PREMPRO 0.625/2.5 ZVR 100 5013 V 1157 ZOVIRAX VANDA 20 MG T 18 747 A u100 M 221 S Z 7153 SP 325 MYLAN G1