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 WATSON 783 108 GPI A5 W W 4467 IRESSA 250 R A/P 12.5 / 30 NE 200 Organon A-007 5 4941 HP 149 5 5 5 625 MP 17 XELODA L463 logo and 3117 RE 76 AV1 93 5293 M MT RG 11 S 429 MYLAN 6060 CLARITIN 10 836 LT P61 44 347 M365 LL 720 1 0 UCB 579 INS BA 300 N 9 770 832 2 1/2