Thank you. It's been a good while since I studied how mass spec actually works. And the ones we used were not new at the time (they were from a local company th

Thank you. It's been a good while since I studied how mass spec actually works. And the ones we used were not new at the time (they were from a local company that donated their older machines to my university). Maybe I only remember how ours worked. The organic chem students didn't get to use the nice computerized FFT NMR machine that was in the basement - that was for analytical chem students and research projects. No, the NMR's you got to use in organic just scanned each frequency and had a plotter that traced your result on paper. I did think that the single peak on both fluorine and carbon NMR was pretty cool.