Pill Identification by Imprints: M 28 Home Pill Identification by Imprints: M 28 3 results NADOLOL 20 MG TABLET Side 1: M 28 Color: Yellow Side 2: Shape: Round NADOLOL 20 MG TABLET Side 1: M 28 Color: Yellow Side 2: Shape: Round NADOLOL 20 MG TABLET Side 1: M 28 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint M 152 SB 4142 GG 331 HU 273 PRIFTIN 93 318 b 701 CL34 ACIPHEX 20 CORTEF 10 B P MYLAN 6201 LESCOL XL logo and 21 A 33 M 200 S190 PRIMA GG 931 TE TE CL10 YS 02 T 17 MP 118 K 76 A80 54 029 NTBC 20 mg 12.5/500 2064 V AN898 10 SUPRAX 100 GC5 T004 L255 CRESTOR 10 C3 or P MP 442 54 881