Pill Identification by Imprints: M 543 Home Pill Identification by Imprints: M 543 0 results Nothing Found!!! Other Popular Drug Imprint NP 72 SL 125 WPI 6 AC39 SHIRE 381 M 924 L 239 5688 C 54 P 3 GG 451 CL 42 RP 115 36 46 ALKA SELTZER logo and 1830 54 111 P 2 B135 logo and 84 MYLAN 5280 LANOXIN F3F West-ward 769 PREVACID 30 or BRISTOL 7279 or KL M 15 AP 045 G 3720 3169 1 3 SZ 787 L100 G 2004 GG 166 N 60 659 1328 118 RAPAMUNE 2 mg