Pill Identification by Imprints: NPX Home Pill Identification by Imprints: NPX 2 results EQL NAPROXEN SODIUM 220 MG CAP Side 1: NPX Color: Blue Side 2: Shape: Oblong NAPROXEN SODIUM 220 MG CAPSULE Side 1: NPX Color: Blue Side 2: Shape: Oblong Other Popular Drug Imprint WATSON 932 ZC 15 HLP 40 GG 952 SP 39 54 960 P61 C 14 X502 P51 VISTARIL West-ward 787 IMA 400 759 737 n 575 H 3 ML 64 HP 229 FLZ 200 Fentanyl 12 mcg/hr FOLET GG 339 I 06 P5 OS 211 CAPACET RI52 HH FL12 logo and p logo and 500 OTSUKA 45 mg or 15 mg L462 D 1200 V359 345 ML dp MP 512