Pill Identification by Imprints: L2U4 Home Pill Identification by Imprints: L2U4 2 results GS CAL ANTACID 750 MG CHEW TAB Side 1: L2U4 Color: Assorted Side 2: Shape: Round HM CAL ANTACID 750 MG CHEW TAB Side 1: L2U4 Color: Assorted Side 2: Shape: Round Other Popular Drug Imprint C83 BPI 192 par 020 P5 logo and 5240 FLUOXETINE 20 mg 813 BCL 10 M T1 100 GM 2 M 613 logo and 806 IP 218 EXH 32 L-2 WPI 3 630 1/4 RH38 U22 B AYE R IRESSA 250 906 E99 DSC L15 BP 301 H152 CM3 253 UL250 MICROZIDE GX CE3 93 670 FOLET 547 84 MP 657 760 PV40