Pill Identification by Imprints: XR500 Home Pill Identification by Imprints: XR500 4 results METFORMIN HCL ER 500 MG TABLET Side 1: APO Color: White Side 2: XR500 Shape: Oblong METFORMIN HCL ER 500 MG TABLET Side 1: APO Color: White Side 2: XR500 Shape: Oblong METFORMIN HCL ER 500 MG TABLET Side 1: APO Color: White Side 2: XR500 Shape: Oblong METFORMIN HCL ER 500 MG TABLET Side 1: APO Color: White Side 2: XR500 Shape: Oblong Other Popular Drug Imprint 93 757 M133 POTABA 51 5 2 I33 A96 832 BM05 22.5 mg J 58 V10 T127 LK 50 L114 10 31 ML ML 58 G821 OXYTROL 3.9 mg/day EV0070 WPI 3629 BRX 0.25 44 69 ALTACE 10 mg 23 25 E 401 logo and 100 mg logo and 2849 E1 or P Lilly 3270 WRF 4 NEORAL 25mg PC20 150 1 83 barr 180 mg CP114 Andrx 720 E 262 BMS 100 G-X-U