薬やく品ひんを使つかう
yakuhin o tsukau
Use chemicals
実験じっけんの薬やく品ひん
jikken no yakuhin
Chemicals for the experiment
薬やく品ひんを飲のむ
yakuhin o nomu
Take medicine
薬やく品ひんを買かう
yakuhin o kau
Buy medicine