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 ADDERALL XR MYLAN 2150 CN 1 P 125 RX 829 IP 8 GG 26 ibr MYLAN 1700 66 RP105 93 D AN 323 METHADOSE 40 3670 P 60 PH 063 W 923 WC 730 U-S 42 WPI 1118 D 92 0 8 RIS 104 OLAPARIB 50 mg GPI P-60 1139 5411 SB E712 G 45 E 170 SLX 102 NU-IRON 150 0291 WATSON 343 logo and TD logo and 038 D1 logo and 0.5 35 84