Anasazi Instruments, Inc. is the leading manufacturer of the high field permanent magnet based nuclear magnetic resonance instruments (pmNMR). The Eft spectrometer is commonly used for teaching, quality control, and basic research. We are the most experienced and largest manufacturer of pmNMR instruments along with the industries undisputed leader in resolution and sensitivity. Anasazi Instruments is also the only US-based manufacturer of NMR instruments, fabricated in Americas Heartland for 20 years.