Salmeterol 25 mikrogram som salmeterolxinafoat og 50 mikrogram, 125 mikrogram eller 250 mikrogram fluticasonpropionat.
25 micrograms of salmeterol (as salmeterol xinafoate) and 50, 125 or 250 micrograms of fluticasone propionate (delivered from the valve).