Pill Identification by Imprints: M 542 Home Pill Identification by Imprints: M 542 0 results Nothing Found!!! Other Popular Drug Imprint R137 20 IP 8 12 Takeda 11.4 M 473 239 K 8 804 CMC 176 WATSON 409 44 184 54 024 1074 2.5/1000 L235 M EN3 E7 EK 25 ZF 42 KU 486 GX CT1 MYLAN 1020 GG854 037 GG 614 I113 B106 953 L 2 38 AA 13 S10 5/500 021 O 180 or O 215 or O 250 or O-M M CL2 HBP FLU CP 402 logo and Pamelor 10 mg