Pill Identification by Imprints: DX 31 Home Pill Identification by Imprints: DX 31 2 results ISOSORBIDE MONONIT ER 60 MG TB Side 1: DX 31 Color: Light Yellow Side 2: Shape: Oval ISOSORBIDE MONONIT ER 60 MG TB Side 1: DX 31 Color: Light Yellow Side 2: Shape: Oval Other Popular Drug Imprint K 100 GG 505 PREVENT L282 logo and 077 669 0.1 MP 116 G 2003 Pharmics MYLAN 1259 W 925 CNG1 ASK002 T582 L837 NPR LE 500 PAR 823 54 620 RX 553 barr 250 mg 143 Y02 MYLAN 8015 CL48 SEARLE MYLAN 6060 TZ 1 RU20 E658 PH044 PX 4 MT3 WW 270 Z330 30 mg MP 118 1106 U24 L357 PLIVA 324