Model NO.: YT-6
Effective Length: 6-20meter
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Model NO.: 2210
Needle Number: Single Needle
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Reaction Force: 74kn-3000kn
Trademark: Aohai
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[ Instrument network instrument research and development ] It is understood that the Raman spectrum is a C..V. Raman experiment in 1928 found that when light passes through a transparent medium and is scattered by molecules, the frequency changes. This phenomenon is called Ra.......