noun, noun or participle which takes 'suru', transitive verb
diluting in a measuring flask
Technical term in chemistry for the process of diluting a solution to a specific volume using a volumetric flask (メスフラスコ). Often used as a suru-verb.
試料をメスアップしてから分析した。
We diluted the sample in a measuring flask and then analyzed it.
メスアップの操作
The operation of diluting in a measuring flask must be performed accurately.