Pill Identification by Imprints: 381 b Home Pill Identification by Imprints: 381 b 1 result MEPERIDINE 50 MG TABLET Side 1: 381 b Color: White Side 2: Shape: Round Other Popular Drug Imprint 44 347 SCI US W 784 J95 AB EVK 239 biocraft 115 L49 WAR 2 1/2 M CL3 C324 500 54 213 SZ 349 2 9 MYLAN A1 54 043 S 4 3 5 G433 Tiazac 420 W 783 logo and 2579 253 or 306 I 135 PRINIVIL VIP103 RC25 FENTANYL 400 PR MAG 64 W 781 CL60 logo and 004 FTY 0.25 mg E 511 L 8 F5 APO T50