Pill Identification by Imprints: MgO Home Pill Identification by Imprints: MgO 1 result MAGNESIUM OXIDE 400 MG TABLET Side 1: MgO Color: White Side 2: Shape: Round Other Popular Drug Imprint USL CIPRO logo and 807 255 logo and TI CL 57 T1 150 54 375 T 50 WPI 6 M E16 CM4 M A10 P 5 362 GS XJG logo and 13 PC16 RTG-300 177 DG2 NL 571 E 4354 MYLAN 2047 54 511 M CL3 I 27 LH2 ML 96 54 760 MATULANE 180 CLARITIN 10 EXELON 6 mg 1 4 logo and NT MSD 19 IP 101 ZD 13 EXH 32