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 S 90 3 54 262 m 200 N-T 13800UL PD 220 ONE A DAY and logo RX 900 371 ELP 20 logo 355 202 CPC835 44 533 OMJ 150 E 799 ZF 15 ZF 24 FLECTOR PATCH Z350 50 mg 1140 SA 100 872 A1 or A2 POLY 210 54 293 R428 M 243 FL12 MP 447 PAR 822 GS LFG cor 132 E 136 M605 C81 93 28 3.5 MYLAN PR60 LOPRESSOR