Pill Identification by Imprints: U3 Home Pill Identification by Imprints: U3 6 results ALUNBRIG 30 MG TABLET Side 1: U3 Color: White Side 2: Shape: Round ALUNBRIG 30 MG TABLET Side 1: U3 Color: White Side 2: Shape: Round ALUNBRIG 30 MG TABLET Side 1: U3 Color: White Side 2: Shape: Round ROSUVASTATIN CALCIUM 20 MG TAB Side 1: M Color: Orange Side 2: U3 Shape: Round ROSUVASTATIN CALCIUM 20 MG TAB Side 1: M Color: Orange Side 2: U3 Shape: Round ROSUVASTATIN CALCIUM 20 MG TAB Side 1: M Color: Orange Side 2: U3 Shape: Round Other Popular Drug Imprint B135 R4 SZ 203 MYLAN 2302 SZ 183 OS 304 logo and 640 GG RE 24 RN5 HP 362 BP 321 E 724 u75 44 175 C 91 M 1860 SZ 74 K 4 0.1 POML GG 78 SOMA MYLAN 7150 fentanyl 1200 mcg MYLAN 183 L 347 031 461 1704 30/4 LCI 1445 PRINIVIL 506 265/10 ZYRTEC D ML 96 L 299 MUTUAL 100 BNP 7600