Pill Identification by Imprints: APO 500 Home Pill Identification by Imprints: APO 500 3 results METFORMIN HCL 500 MG TABLET Side 1: APO 500 Color: White Side 2: MET Shape: Oblong METFORMIN HCL 500 MG TABLET Side 1: APO 500 Color: White Side 2: MET Shape: Oblong METFORMIN HCL 500 MG TABLET Side 1: APO 500 Color: White Side 2: MET Shape: Oblong Other Popular Drug Imprint LIN 600 SZ246 RJ72 MYLAN TM 100 AN 734 A3 or P NPS 550 M 120 OS 212 203 I 51 B198 K 6 AUGMENTIN R0.5 WATSON 460 B AYE R logo and 4444 MYLAN 4070 54 857 RJ73 ORAP 1 1008 K75 par 084 M 17 SL RB97 80 mg G 3718 44-470 E27 or E24 WATSON 3208 B853 CRESTOR L 1 MYLAN 7010 54 466 ALV 317 S 127