Pill Identification by Imprints: NV4 Home Pill Identification by Imprints: NV4 4 results VENLAFAXINE HCL ER 225 MG TAB Side 1: NV4 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 225 MG TAB Side 1: NV4 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 225 MG TAB Side 1: NV4 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 225 MG TAB Side 1: NV4 Color: White Side 2: Shape: Round Other Popular Drug Imprint TEVA 7591 E 130 M C28 D 5 A/P 25 / 45 93 3145 WATSON 414 U-S 42 B 074 NP 12 923 OP 697 93/11 L146 OMJ 100 L189 2.5/325 I 4 GG 431 CL51 SZ 438 K 40 K 26 A Z CL63 G23 32 logo and 104 M 35 KU 106 M 52 E1 or E2 or E3 or C2 664 SZ 309 54 215 GG 126 E P G5 M 64 AN 44