Pill Identification by Imprints: M 543 Home Pill Identification by Imprints: M 543 0 results Nothing Found!!! Other Popular Drug Imprint ZC42 54 531 M RN 44-346 T 10 IMITREX 100 OM AA 825 EP 138 WRF 2 125 979 IP 194 9 2 HU AN 553 X10 L126 L 67 UPSHER-SMITH 0226 FENTANYL 75mcg/h M 45 GG 78 GG 962 WAR 2 1/2 677 536 INDERAL LA 160 D D APO T100 W 50 logo and LD AA 72 212 or 279 TV 7 1/2 93 658 cor MYLAN 1258 R717 A94