Pill Identification by Imprints: logo 631 Home Pill Identification by Imprints: logo 631 1 result ISOSORBIDE MONONIT 10 MG TAB Side 1: logo 631 Color: Blue Side 2: Shape: Round Other Popular Drug Imprint T 46 TV PEPCID AC E 140 PROVERA 10 DIFLUCAN 50 RI20 BL 04 S 741 ZYLOPRIM 300 S 10 1311 NCH 0810 CP 406 L49 fentanyl 1600 mcg 902 PRA 80 6 036 54 706 CRIXIVAN NEXIUM 20 mg 011 K 2 logo and NT T-E WATSON 383 or WATSON K 70 ECI W28 44 679 logo and 4366 E 647 D C HP 70 4 9 L203 B 01 L161 M 32