Pill Identification by Imprints: Z 4235 Home Pill Identification by Imprints: Z 4235 1 result NADOLOL 20 MG TABLET Side 1: Z 4235 Color: White Side 2: 20 Shape: Round Other Popular Drug Imprint 54 656 832 A 44 CREON 1236 SS-1 KU 129 ADG 1 GN US 10 APTALIS 15 LZ 30/4 cor 116 F5 logo and 5710 ZC 75 ABG CLA500 MYLAN 2268 5 14 656 RP RCC M RE T 18 FL 20 MP 658 MYLAN MT 7 WELLBUTRIN 100 RX 526 MC 32 PEPCID AC MSD 106 F or FL A3 or P WELLBUTRIN 75 C 73 MF 1 445 logo and 500-20 b1010