Pill Identification by Imprints: M 543 Home Pill Identification by Imprints: M 543 0 results Nothing Found!!! Other Popular Drug Imprint US ProV 323 NL 4 E 103 44 428 PY 2 L957 AR 100 ALDACTAZIDE 25 276 C45 L424 J 246 GX CL2 R180 L 202 NP 10 UT 0.125 L274 FAM125 T 20 HLA 20 GS EUG 225 68 -7 CL 43 PD 223 BMS 1966 B75 54 519 NORVASC M PD1 ZC40 RD05 W 1033 DX41 P63 XR 150 S551 U17 468