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 808 Y 42 93 62 S 5 TCL 003 CL14 U S K 45 E795 P58 U-S 500 MYLAN 1200 M L20 RCC GPE G 55 HP532 W 905 I 24 logo and 658 L 120 52 Y 038 J62 SZ 213 TL 211 AZ 013 RP125 logo and M RIBAVIRIN 200MG 438 TL 003 GX CG7 BMS 6064 E1 or D8 53 93 7335 WRF 21/2 568 100 mg M 253 SANKYO C01