Pill Identification by Imprints: ZF 23 Home Pill Identification by Imprints: ZF 23 0 results Nothing Found!!! Other Popular Drug Imprint 105 105 MDV 553 D-3 A59 M D36 L19 44 546 PH014 EA SA 100 P 4 LFX BVF 240 S593 EFF AS NORVASC 5 Nitroglycerin 0.4 mg/hr U 135 logo and 117 E226 402 D2/1000 B-635 A-264 M B2 SG 331 PH 044 234 or 235 or 236 or 295 A01 RP 700 754 629 57 71 PREMARIN 1.25 394 L612 GX EX1 MP 772