Pill Identification by Imprints: 13 33 Home Pill Identification by Imprints: 13 33 1 result TRAZODONE 300 MG TABLET Side 1: 13 33 Color: White Side 2: 100 100 100 Shape: Oval Other Popular Drug Imprint E227 IP 253 WPI 3331 MX 15 735 M 4 ZC 15 420 ZC44 800 584 T504 S 572 1190 93 7370 RIC or FV 147 140 mg 54 734 1070 logo and 80 SD 6 IP33 K 401 231 and logo 419 DYRENIUM 50 mg ED DM 1328 W D 92 Lilly 3232 414 300 mg OXYTROL 3.9 mg/day logo and 2781 APO 500 beano alg TL 173 5412