Pill Identification by Imprints: U31 Home Pill Identification by Imprints: U31 2 results DEXTROAMP-AMPHETAMIN 30 MG TAB Side 1: U31 Color: Light Orange Side 2: Shape: Round DEXTROAMP-AMPHETAMIN 30 MG TAB Side 1: U31 Color: Light Orange Side 2: Shape: Round Other Popular Drug Imprint CL 40 XELODA 031 n 357 W961 A222 IB 200 ZESTRIL 40 AN897 5 IBU 400 116 CL 75 CLR 54 551 AR 787 KU 262 WRF 5 707 160 mg WATSON 853 logo and S12 1000 M THIS END UP G 45 ESL800 MP 442 OS 212 APO 500 1250 K 65 FLI 21 mg MF M S7 H150 M 18 M 515 WATSON 932 E 12 S 6 175 MP 112