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 44-470 339 T 18 H P BL 302 TREXIMET logo and 201 AA 16 K 29 ZOCOR GS MZ1 V264 54 346 u10 FLAGYL 250 n 353 cardizem CD 240 mg E 144 logo and 4805 V S Theo-24 400 mg 524 G456 44 104 RX632 B384 PERCOGESIC L898 OP 35 C* 54 349 KC 8 FLZ 100 4825 E99 F 24 114 H568 Tofranil-PM 150 mg KU 119