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 CPC 490 10 or 20 or 40 Poly 216 44 382 453 080 DB02 N 741 Prenate FX 75 D5 ADG 653 L204 93-6 B 304 logo and 0495 SUSTIVA PREMPRO 0.3/1.5 ERTH GLUCOTROL XL 5 R 20 M C28 MYLAN DE 10 logo and 3116 MYLAN 3110 L068 logo and 807 EP 127 LH1 Glaxo VASO 10 N 4 ALTACE MYLAN TM 100 G433 A 75 P211 K5 569