Please fill out the EPR Training Request Form and indicate which experiment(s) you would like to do (room temp, VT w/ liq. To purchase EPR sample tubes, click on the following link:Įveryone must first be trained for the Room Temperature Experiments before moving on to cryogenic and/or ENDOR experiments. NMR tubes can be used if the signal from the sample is strong, however, since they are made out of Pyrex, an iron peak may be seen in the spectra if the sample's signal is weak.
If ENDOR experiments wish to be performed, please make an appointment with Shamon Walker.ĮPR sample tubes are made out of quartz due to it being free from paramagnetic impurities.
The Bruker EMXplus Spectrometer System uses EPR (Electron Paramagnetic Resonance) which is a very useful and powerful technique for studying samples that are paramagnetic (i.e.