Pill Identification by Imprints: Z 4237 Home Pill Identification by Imprints: Z 4237 1 result NADOLOL 80 MG TABLET Side 1: Z 4237 Color: White Side 2: 80 Shape: Round Other Popular Drug Imprint logo and 5 MICROZIDE GAS-X ES Alora 0.1mg/day estradiol E 140 180 mg RDY 663 IMITREX 446 93 7335 BCI A30 M B9 10 XL 54 346 CLEOCIN 150 mg MYLAN 1570 ZA-18 CB GG 614 131 AN 543 PA 918 T 20 803 2104 V ZA19 E 129 GC 5880 FS2 531 APO TI-4 93 129 PAL 9 Ortho 214 517 OP 35 210 C 5