Pill Identification by Imprints: M 543 Home Pill Identification by Imprints: M 543 0 results Nothing Found!!! Other Popular Drug Imprint 556 OP 35 L 4 logo and 574 011 EP 320 E 74 L115 MYLAN 3000 G 12 AN 573 OS GLYBUR IP 174 SZ 349 AP040 par 219 54 137 4 DCI logo and 14 Zegerid PATR G 2002 H144 T-E Z622 TARO 59 WATSON 3551 ZESTRIL 10 ECOTRIN LOW TCL347 L145 IP207 C84 RP 106 S406 V 50 GG 126 C74 WW 66