Doty Scientific specializes in advanced Nuclear Magnetic Resonance (NMR) technologies, offering a comprehensive range of solid-state NMR probes and accessories designed for both high and low-temperature applications. Their product lineup includes the Fluorine-Quad-MAS probe, which features four channels, including a dedicated fluorine channel, and supports a variety of frequencies from 3 T to 14.1 T. The company has over 30 years of experience in developing high-performance NMR solutions, including simple-tune RF pre-clinical and research coils, as well as PFG/diffusion Z-gradient probes capable of measuring low diffusion coefficients. These probes are designed to operate at temperatures up to 300°C, making them suitable for a wide range of research applications.

In addition to their probes, Doty Scientific provides a variety of rotors, caps, and other accessories tailored for different spinning speeds and temperature ranges. Their materials include advanced ceramics like silicon nitride and zirconia, which offer high strength and low dielectric loss, as well as specialized plastics such as Glass-fiber-reinforced Torlon (GFT) and Kel-F, which are engineered for specific NMR applications. The company emphasizes the importance of material selection in optimizing probe performance, ensuring minimal background interference and enhanced reliability across various experimental conditions.

United States

Doty Scientific, Inc. was founded by Dr. F. David Doty (president and chief engineering scientist) in May 1982, in Columbia, South Carolina, for the primary purpose of designing and manufacturing scientific instrumentation. The company’s initial product was a CP/MAS (Cross Polarization/Magic Angle Spinning) probe for chemical structure determination of solid materials via Nuclear Magnetic Reso­nance (NMR).

Doty Scientific

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