Pill Identification by Imprints: A534 Home Pill Identification by Imprints: A534 2 results GUANFACINE HCL ER 2 MG TABLET Side 1: A534 Color: White Side 2: 2 mg Shape: Oblong GUANFACINE HCL ER 2 MG TABLET Side 1: A534 Color: White Side 2: 2 mg Shape: Oblong Other Popular Drug Imprint 211 S591 W 1037 4833X 15/1000 ACN 4 NTBC 2 mg U7 4H2 673 C181 FR32 M135 RD74 ANI 173 54 225 V249 Vivelle-Dot 0.0375 mg/day WAR 4 O E Cdx 50 L829 M160 S 90 93 5268 AN 545 L5 P 242 G 32 5 9 MOD 100 M 090 93 7335 M U13 TEVA TEVA DX 31 IP 8 ATABEX GX EH3 L 179 VSP1