Pill Identification by Imprints: logo and 571 Home Pill Identification by Imprints: logo and 571 6 results METFORMIN HCL ER 500 MG TABLET Side 1: logo and 571 Color: White Side 2: 500 Shape: Oblong METFORMIN HCL ER 500 MG TABLET Side 1: logo and 571 Color: White Side 2: 500 Shape: Oblong METFORMIN HCL ER 500 MG TABLET Side 1: logo and 571 Color: White Side 2: 500 Shape: Oblong METFORMIN HCL ER 500 MG TABLET Side 1: logo and 571 Color: White Side 2: 500 Shape: Oblong METFORMIN HCL ER 500 MG TABLET Side 1: logo and 571 Color: White Side 2: 500 Shape: Oblong METFORMIN HCL ER 500 MG TABLET Side 1: logo and 571 Color: White Side 2: 500 Shape: Oblong Other Popular Drug Imprint RSN 240 689 T504 54 357 EP 131 E 129 M160 PEPCID AC G 532 E 704 VIP102 logo and 2666 MX 15 100 mg OT par 087 EC Tylenol 500 logo and 58 INDERAL LA 80 WATSON 151 ZZ PD 220 P 80 MYLAN 3422 PD 222 CP 50 MYLAN 6900 CIPLA 50 mg WW969 I 49 APTALIS 10 G222 ML 71 L 34 001 cor 188 ELP 10 Z 13