Pill Identification by Imprints: M15 Home Pill Identification by Imprints: M15 4 results POTASSIUM CITRATE ER 15 MEQ TB Side 1: M15 Color: Tan Side 2: Shape: Rectangular (Rounded End) UROCIT-K ER 15 MEQ TABLET Side 1: M15 Color: Tan Side 2: Shape: Rectangular (Rounded End) UROCIT-K ER 15 MEQ TABLET Side 1: M15 Color: Tan Side 2: Shape: Rectangular (Rounded End) UROCIT-K ER 15 MEQ TABLET Side 1: M15 Color: Tan Side 2: Shape: Rectangular (Rounded End) Other Popular Drug Imprint V240 MYLAN 1570 C1 or C2 or C3 M 725 10 or 20 HZT ANDRX 605 EV 0079 GG 931 E72 203 N021 2 or 4 W 3 HP 10 G41 MC 32 N6 275 M 55 IMITREX 100 44 157 832 25 ZD 13 logo and S5 1 GN W 923 Fentanyl 12.5 mcg/hr 522 M 473 K 77 WW 112 T 5 DIFLUCAN 200 GX CL5 Pharmics CL 57 f100 G G 832 10