Periodic Table of Isotopes: Lanthanum

NMR Observation Frequencies

NMR observation frequencies in MHz for each magnetic field value found in NMR magnets at the MagLab.

Lanthanum MHz 200 300 400 500 600 720 750 830 900 1065 138La 26.4 39.6 52.8 66 79.2 95 98.9 110 119 140.4 139La 28.3 42.4 56.5 70.6 84.8 102 106 117 127 150.3 Tesla 4.70 7.05 9.40 11.7 14.1 16.9 17.6 19.6 21.2 25.0

Other Properties

	Spin	Gamma (rad/T)	Abundance (%)	Sensitivity	Absolute sensitivity	Chemical shift (ppm)
138La	5	3.529e7	0.089	0.0919	8.18e-5
139La	7/2	3.779e7	99.91	0.0592	0.0591