Clear, colourless or almost colourless liquid, free from suspended particles.
1 mL (20 drops) nebuliser solution contains 261mcg (8r)-3α-hydroxy-8-isopropyl-1αH,5αH-tropanium bromide (±)-tropate monohydrate (=ipratropium bromide monohydrate) corresponding to 250 mcg ipratropium bromide anhydrous.
Excipients/Inactive Ingredients: benzalkonium chloride, disodium edetate dihydrate, sodium chloride, hydrochloric acid, purified water.