藍染めの色素を合成して染めよう

Did you know that many everyday objects and useful substances are created through chemical reactions? Let's find out by synthesizing indigo, a natural dye, and performing vat dyeing! In this video, we will synthesize indigo from commercially available reagents and dye fabric blue using the synthesized indigo. ★Click here for the Oita University Gender Equality Promotion Office website! http://www.fab.oita-u.ac.jp/ ★Click here for the previous video, "Construction and Operation of a Low Temperature Difference Stirling Engine" (Professor Saito, Faculty of Science and Engineering)!    • 低温度スターリングエンジンの工作と運転   #OitaUniversity #OitaJuniorLab #NaturalDyes #Indigo