Pill Identification by Imprints: OS 303 Home Pill Identification by Imprints: OS 303 4 results VENLAFAXINE HCL ER 150 MG TAB Side 1: OS 303 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 150 MG TAB Side 1: OS 303 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 150 MG TAB Side 1: OS 303 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 150 MG TAB Side 1: OS 303 Color: White Side 2: Shape: Round Other Popular Drug Imprint MX43 8 05 T558 L463 NORPRAMIN 150 LILLY 4165 logo and 5034 WPI 6 D 25 SCI 501 T591 L012 N 10 H 148 TDF A 102 M522 Organon Nitroglycerin 0.1 mg/hr ML 43 1140 PH 034 M T1 144 GG 108 RF 27 180mg Lofibra 200 mg 12.5/500 LK 50 L77 APTALIS 5 MYLAN DE 10 10 31 VP 012 U-S 250 E4 WPC 001 800 MYLAN 551