Pill Identification by Imprints: N4 Home Pill Identification by Imprints: N4 21 results NICORETTE 4 MG CHEWING GUM Side 1: N4 Color: White Side 2: Shape: Square NICORETTE 4 MG CHEWING GUM Side 1: N4 Color: Yellow Side 2: Shape: Square NICORETTE 4 MG CHEWING GUM Side 1: N4 Color: White Side 2: Shape: Square NICORETTE 4 MG CHEWING GUM Side 1: N4 Color: White Side 2: Shape: Square NICORETTE 4 MG CHEWING GUM Side 1: N4 Color: White Side 2: Shape: Square NICORETTE 4 MG CHEWING GUM Side 1: N4 Color: Yellow Side 2: Shape: Square NICORETTE 4 MG CHEWING GUM Side 1: N4 Color: White Side 2: Shape: Square NICORETTE 4 MG CHEWING GUM Side 1: N4 Color: White Side 2: Shape: Square PERPHENAZINE 16 MG TABLET Side 1: N4 Color: White Side 2: Shape: Round ‹ 1 2 › Other Popular Drug Imprint ITR L12 HP 148 SCI 500 108 R720 SA 25 A 101 MYLAN MT 21 CM4 AN 512 A176 HP 362 PAL 3 239 1313 WATSON 892 or WATSON P L489 NPR EC 375 L 67 E 4 PH 044 316 or 317 93 53 SZ 349 490 logo and 752 23 227 GG 489 MAX G 2003 ZC57 WATSON 460 G 035 Fentanyl 12 mcg/hr WATSON 453 logo and 660 XANAX AA 70