HPLC method for determination of phenylephrine hydrochloride, paracetamol, caffeine anhydrous,salicylamide and brompheniramine maleate in Liufenkamin tablets was established.

建立了HPLC法测咖敏片中盐酸去氧肾上腺、对乙氨基、无咖啡因、胺、马来酸溴苯那敏的含量。