Pill Identification by Imprints: NPS 550 Home Pill Identification by Imprints: NPS 550 4 results ANAPROX DS 550 MG TABLET Side 1: NPS 550 Color: Dark Blue Side 2: Shape: Oblong ANAPROX DS 550 MG TABLET Side 1: NPS 550 Color: Dark Blue Side 2: Shape: Oblong ANAPROX DS 550 MG TABLET Side 1: NPS 550 Color: Dark Blue Side 2: Shape: Oblong NAPROXEN SODIUM DS 550 MG TAB Side 1: NPS 550 Color: Dark Blue Side 2: Shape: Oblong Other Popular Drug Imprint PARNATE SB Targretin MYSOLINE 250 AHI 1 GG 134 C57 MCR 117 P 20 BVF 180 123 M A15 P 175 KU 487 MYLAN 3422 AMT RX724 54 025 35mg 2631 K2 G 343 TR100 A CS PLIVA 471 PEPCID AC 707 4893 ALV 196 BL 93 64 n 353 MYLAN 6897 T0101 GX EJ7 barr 323 DYRENIUM 100mg E 0933 I 72 M V5 S77