Pill Identification by Imprints: ML 4 Home Pill Identification by Imprints: ML 4 3 results TRAMADOL HCL 50 MG TABLET Side 1: ML 4 Color: White Side 2: Shape: Oblong TRAMADOL HCL 50 MG TABLET Side 1: ML 4 Color: White Side 2: Shape: Oblong TRAMADOL HCL 50 MG TABLET Side 1: ML 4 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint C HBP W 1035 M15 DIPENTUM 250mg b1009 YS 02 DAN 5560 1/8 172 PAR 823 DISTA H71 N 598 21 BP 815 54 085 180 G 5008 V 1 ZF 25 RH SB 4141 ATABEX 002 1462 alza 18 SCU 47 A300 scu1 449 4209 GS JT 770 441 TCL 340 C74 logo and 4960 N 11 O LIMBREL 52005