Thursday, December 27, 2018

Fluorescence Microscope

Fluorescence Microscope
Fluorescence Microscope

Fluorescenceis the property of some atoms and molecules to absorb light at a particular wavelength and to subsequently emit light of longer wavelength 


Especially useful in the examination of biological samples:

•Identifythe particular molecules in complex structure (e.g. cells) 
•Locatethe spatial distribution of particular molecules in the structure 
•Biochemical dynamics 
•High signal to noise ratio 
•Both reflected and fluorescence light 
Drawback: 
•Chemical labeling
scanning result

Laser Scanning ConfocalMicroscope



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