two-dimensional nuclear magnetic resonance spectroscopy separated-local-field nuclear magnetic resonance spectroscopy separate-local-field NMR 2D separated local field NMR separated-local field (SLF) NMR separated-local field NMR SLF NMR 2D SLF separate local field NMR separated local field NMR SLF spectroscopy CHMO:0000910 separated local field (SLF) NMR 2D SLF NMR separated-local-field spectroscopy A two-dimensional NMR experiment which exploits the differential dipolar couplings which nuclei exhibit to their neighboring protons within local magnetic fields. The experiment consist of two time intervals: during the first time period the dipolar couplings are encoded in the NMR signal, while in the detection period the signals of different nuclei are separated on the basis of their differences in chemical shift. separated local field spectroscopy 2D-SLF NMR 2D-SLF