Western Medicine Naproxen Injection Antiinflammatory Relieve Fever Analgesia

Composition:
contains:   Active ingredient.......................................................Naproxen 0.5g    
Naproxen is a sterile Solution for Infusion.Paracetamol is administrated to treat pain and fever, for adults,teenagers and children over 33kg of weight (about 11 years old).Stoirage:Protectd from light,temperature below 30°C.

Naproxen is an odorless, white to off-white crystalline substance. It is lipid-soluble, practically insoluble in water at low pH and freely soluble in water at high pH. The octanol/water partition coefficient of naproxen at pH 7.4 is 1.6 to 1.8. Naproxen sodium is a white to creamy white, crystalline solid, freely soluble in water at neutral pH.

The inactive ingredients in NAPROSYN tablets include: croscarmellose sodium, iron oxides, povidone and magnesium stearate.

The inactive ingredients in EC-NAPROSYN delayed release tablets include: croscarmellose sodium, povidone and magnesium stearate. The enteric coating dispersion contains methacrylic acid copolymer, talc, triethyl citrate, sodium hydroxide and purified water. The imprinting on the tablets is black ink. The dissolution of this enteric-coated naproxen tablet is pH dependent with rapid dissolution above pH 6. There is no dissolution below pH 4.

The inactive ingredients in ANAPROX DS tablets include: magnesium stearate, microcrystalline cellulose, povidone and talc. The coating suspension may contain hydroxypropyl methylcellulose 2910, Opaspray K-1-4227, polyethylene glycol 8000 or Opadry YS-1-4216.