titration kit

例句：

1. 1.We need to use a titration kit to measure the concentration of the solution.
   我们需要使用滴定管套件来测量溶液的浓度。
2. 2.The titration kit includes all the necessary tools for conducting a chemical analysis.
   滴定管套装包括进行化学分析所需的所有工具。
3. 3. The titration kit was designed specifically for this type of experiment.
   滴定管套装是为这种实验特别设计的。