Pill Identification by Imprints: N 40 Home Pill Identification by Imprints: N 40 3 results NADOLOL 40 MG TABLET Side 1: N 40 Color: Light Yellow Side 2: Shape: Round ROPINIROLE HCL 4 MG TABLET Side 1: M Color: Gray Side 2: N 40 Shape: Round ROPINIROLE HCL 4 MG TABLET Side 1: M Color: Gray Side 2: N 40 Shape: Round Other Popular Drug Imprint VIP100 N 30 CN 500 OS 212 SZ 225 ASPIRIN L TY325 54 513 P-113 F 85 1000 MG F 73 TREXIMET SP PD 270 241 1 NORPRAMIN 50 HYD 30 C54 EL TL521 NORPACE CR 150 mg LIMBREL 52005 K 70 CIT logo and 81 CL92 logo SANDOZ 665 MEL 15 E 64 93 5513 A50 EP 138 APO 200 V01 44 235 1313 48 11 B4 H 603