Pill Identification by Imprints: UCB 500XR Home Pill Identification by Imprints: UCB 500XR 2 results KEPPRA XR 500 MG TABLET Side 1: UCB 500XR Color: White Side 2: Shape: Oblong KEPPRA XR 500 MG TABLET Side 1: UCB 500XR Color: White Side 2: Shape: Oblong Other Popular Drug Imprint MP 168 C51 44 447 791 LLORENS M 127 SU PE 2L TL 113 EL510 D-3 44 375 T P TENORETIC ALLFEN SYMAX U-S 1 853 EV 0079 L16 DT G 254 E 84 E8 XM 391 0813 E 102 952 U 137 275 M 48 266 L922 MP 445 W28 Advil A/S EX MYLAN 257 logo and Cephalon