Pill Identification by Imprints: R31 Home Pill Identification by Imprints: R31 1 result MEFENAMIC ACID 250 MG CAPSULE Side 1: LU Color: Ivory Side 2: R31 Shape: Oblong Other Popular Drug Imprint 271/100 GG 439 345 7/5 MYLAN ZE 60 D D GG 505 144 AR 102 44-526 WW928 002 1112 Y+ or M+ M 14 970 MYLAN 3125 M L53 FL 28/10 BRISTOL 3030 LANOXIN F3F par 222 AZ 011 G1 cardizem CD 300 mg LEVAQUIN CL60 ECI BOCA Shire PAXIL CR BUMEX 0.5 M L 44 227 4896 YB L227 WPI 3660 Andrx 696 ECR 86