Pill Identification by Imprints: U 137 Home Pill Identification by Imprints: U 137 2 results CLONIDINE HCL 0.3 MG TABLET Side 1: U 137 Color: White Side 2: Shape: Oval CLONIDINE HCL 0.3 MG TABLET Side 1: U 137 Color: White Side 2: Shape: Oval Other Popular Drug Imprint APO 116 S 521 CP 150 VP 011 WW949 REGLAN M2A3 57344 ANI AP211 CPL 3032 ZE66 GG 259 YS 01 FL 93 293 ACA 100mg S SEARLE 2752 WW969 W 785 G 3741 SS-2 TL 708 15/500 G 1540 b1011 FL 60 58 82 ALKA SELTZER PLUS T4 314 K 46 T29 SP 44 428 MYLAN 8015 I 53 AN 553 MYLAN 6900 FLZ 150