主题:求助!有关high-vacuum freeze-etching 技术

浏览0 回复1 电梯直达
ctwshy
结帖率:
100%
关注:0 |粉丝:0
新手级: 新兵
The resulting ligand-lipid vesicle solution was translucent. Then it was incubated in the dark for 12h before use. Transmission electron microscopy (TEM) was carried out on a JEM-100CX II electronmicroscope. The sample was prepared by freeze-fracture
replication according to standard techniques with a high-vacuum freeze-etching system(Balzers BAF-400D).
freeze-fracture replication /high-vacuum freeze-etching 是什么意思啊?是不是得到的溶液是透明或半透明时必须通过这种技术才能用TEM观察,染色是不是也需冻结才有效?
我刚刚看几篇文献都是这样做的,对这方面不怎么了解,望大家多多给予指教
为您推荐
您可能想找: 气相色谱仪(GC) 询底价
专属顾问快速对接
立即提交
可能感兴趣
urumqi
结帖率:
100%
关注:0 |粉丝:0
新手级: 新兵
做溶液的TEM需要冷冻技术的,跟溶液是否透明没关系吧.染色主要是增加衬度,冷冻前后染色是不是差别不大呢,怎么方便怎么做吧.就像超薄切片前后染色效果差不多.不过没做过冷冻,具体怎样还须大侠指点
猜你喜欢最新推荐热门推荐更多推荐
品牌合作伙伴