Pill Identification by Imprints: M B9 Home Pill Identification by Imprints: M B9 3 results BUPROPION HCL XL 300 MG TABLET Side 1: M B9 Color: Off-White Side 2: Shape: Oval BUPROPION HCL XL 300 MG TABLET Side 1: M B9 Color: Off-White Side 2: Shape: Oval BUPROPION HCL XL 300 MG TABLET Side 1: M B9 Color: Off-White Side 2: Shape: Oval Other Popular Drug Imprint RIC or FV 001 742 44 111 PRE 01 P 450 54 303 MYLAN 5428 O10 N150 G 422 471 MSD 749 OME 20 311 AV ANI 511 MYLAN 1049 AC359 FENTANYL 400 MYLAN 5375 COB WATSON 782 1 GN HYPROST HLA 40 E223 L3 G232 m 100 EFF B 546 RX121 TZ 7 logo and 200 AP 84 logo and 1810 AA 76 M 1850 APTENSIO XR 25 42