Pill Identification by Imprints: NL 4 Home Pill Identification by Imprints: NL 4 3 results NICORETTE 4 MG LOZENGE Side 1: NL 4 Color: White Side 2: Shape: Round ORPHENADRINE ER 100 MG TABLET Side 1: NL 4 Color: White Side 2: Shape: Round ORPHENADRINE ER 100 MG TABLET Side 1: NL 4 Color: White Side 2: Shape: Round Other Popular Drug Imprint 604 NPS 275 logo and 174 V42 N16 PC1 logo and LIBRAX ICN logo 067 GG 168 ap 107 I 34 C 11 4810 HP M 522 ZC57 METHADOSE 40 M L53 A33 54 346 13 32 RI WPI 845 N 83 APR M 753 B2 V 6 CAR/RX 0796 25 41 224 15/30 or P1 G8 MP 101 GILEAD 10 A 117 V359 MINOXIDIL 2 1/2 NL 680