Pill Identification by Imprints: 13 31 Home Pill Identification by Imprints: 13 31 2 results TRAZODONE 100 MG TABLET Side 1: 13 31 Color: White Side 2: Shape: Round TRAZODONE 100 MG TABLET Side 1: 13 31 Color: White Side 2: Shape: Round Other Popular Drug Imprint 5410 A87 M376 R4 XANAX 0.25 G 31 V41 RX 774 5686 FS RD 73 93 3127 6 NCH 0810 ISA LAMICTAL XR 25 or 50 n15 USL 8 PERCOCET 5 MX32 L467 E 71 Lilly 3233 DMT GIL 0.5 logo and LIBRAX ICN M 28 OMJ 100 E 104 K 14 FENTANYL 75mcg/hr Neurontin 400 mg 783 M RN 23000UL BI 4 B 073 668 PE 723 230