木蛀甲虫附肢的扫描与透射电子显微镜样品制备方法
17.9K 次观看
•
被引用 2 次
•
10:09 分钟
•
2020年2月3日
DOI :10.3791/59251-v
2020年2月3日
•17.9K 次观看
1The Key Laboratory for Silviculture and Conservation of the Ministry of Education, School of Forestry, Beijing Forestry University, 2School of Forestry, Inner Mongolia Agricultural University, 3Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, 4School of Forestry, Fujian Agriculture and Forestry University
为了观察昆虫感受器的超微结构，本研究介绍了扫描电镜和透射电镜（SEM 和 TEM）的样品制备方案。在固定液中添加吐温 20 以避免 SEM 样品发生形变。荧光显微镜有助于提高 TEM 切片的准确性。
Chapters in this video
0:05
Introduction
1:23
SEM Sample Preparation and Imaging
4:40
TEM Sample Preparation and Imaging
8:26
Results: SEM and TEM
9:42
Conclusion
Related Videos