237
edits
GMU:DIY Biolab “Driver’s License”/Yang Li (view source)
Revision as of 13:19, 31 March 2018
, 31 March 2018no edit summary
No edit summary |
No edit summary |
||
| Line 24: | Line 24: | ||
<gallery caption="Color Changing in liquid status"> | <gallery caption="Color Changing in liquid status"> | ||
File:Screen Shot 2018-01-31 at 15.12.21.png|Making pH solutions | File:Screen Shot 2018-01-31 at 15.12.21.png|Making pH solutions | ||
File:4931517416494_.pic_hd.jpg|Making red cabbage indicator | |||
</gallery> | </gallery> | ||
<gallery caption="Color Changing in solid status"> | <gallery caption="Color Changing in solid status"> | ||
File:屏幕快照 2018-03-31 下午1.40.34.png|1.5%w/v kappa-carrageenan in deionized water | File:屏幕快照 2018-03-31 下午1.40.34.png|1.5%w/v kappa-carrageenan in deionized water | ||
File:屏幕快照 2018-03-31 下午1.41.12.png|pour anthocyanin solution | File:屏幕快照 2018-03-31 下午1.41.12.png|pour anthocyanin solution | ||
| Line 38: | Line 38: | ||
<gallery caption="Shape Changing"> | <gallery caption="Shape Changing"> | ||
File: | File:2018-03-31 下午1.42.36.png|4% w/v chitosan powder | ||
File:屏幕快照 2018-03-31 下午1.42.36.png|3% v/v acetic acid | |||
File:屏幕快照 2018-03-31 下午1.42.48.png|pour chitisan solution | File:屏幕快照 2018-03-31 下午1.42.48.png|pour chitisan solution | ||
File:屏幕快照 2018-03-31 下午1.43.01.png|make a shape film | File:屏幕快照 2018-03-31 下午1.43.01.png|make a shape film | ||