Pill Identification by Imprints: LC 450 Home Pill Identification by Imprints: LC 450 3 results LITHIUM CARBONATE ER 450 MG TB Side 1: LC 450 Color: White Side 2: M Shape: Round LITHIUM CARBONATE ER 450 MG TB Side 1: LC 450 Color: White Side 2: M Shape: Round LITHIUM CARBONATE ER 450 MG TB Side 1: LC 450 Color: White Side 2: M Shape: Round Other Popular Drug Imprint 397 U 137 CL 5 logo and 127 E 104 POT 30 E P BI 6 EP 139 TL 211 E550 54 731 ZC55 M 522 B082 TL 171 Lilly 2 logo and S5 1000 M logo and 4365 54 883 Forfivo TARO 56 R207 E 141 20 L612 GM 2 54 931 S44 ZC 78 K106 V356 MCR 104 logo and 345 MYLAN 5010 OS 211 ATN 100 M P3 AUGMENTIN 875 M3