Pill Identification by Imprints: M 543 Home Pill Identification by Imprints: M 543 0 results Nothing Found!!! Other Popular Drug Imprint ZE 36 PLIVA 468 M P50 93 3147 PFIZER 396 M250 321 GM 2 A A 1 1 HP 2 Z 4236 G451 A15 B 576 W 1031 CL63 BP 650 H119 UL 125 ELP 10 ESL400 MYLAN 5410 93 5513 IT 68 GS TF5 HYD 30 A 42 93 782 WC 800 54 922 MYLAN 777 54 190 4007 RI18 T 21 UPSHER-SMITH ZC 07 M162 TUMS 3 M 715