NMR probes
•NMR probes designed creating different radio frequency singnals and detectors for dealing with varuous magnetic nuclie have become more advanced and allow progressively smaller samples. Probe diameters and correspondingly sample volumes have progressively decreased.
•1H NMR Probe High frequency ( 270 MHz)probes
•19F NMR Probe High frequency (254 MHz) probes
•13C NMR Probe Low frequncy(<  254 MHz) probes
•Broad band probe  High/Low frequency tunable probes
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