試劑

In a sentence

• 科學家使用試劑來進行化學實驗。

  Scientists use reagents to conduct chemical experiments.

  Here, '試劑' is used to denote a chemical substance utilized in experimental procedures in a scientific context.

• 當藥物需要測試有效性時，試劑被用於評估其反應。

  When a drug's efficacy needs testing, reagents are used to evaluate its reaction.

  In this case, '試劑' refers to a substance employed to test the characteristics or efficacy of another entity such as a medicine.

• 試劑盒包含了多種試劑和必要的操作說明。

  The reagent kit contains various reagents and the necessary operating instructions.

  Here, '試劑' indicates a collection of chemicals packaged together for conducting specific tests or experiments.