Selecting a benchtop nuclear magnetic resonance (NMR) spectrometer requires careful consideration of analytical performance, application requirements, laboratory infrastructure, and long-term operating costs.
Developed by Oxford Instruments, this practical buyer’s guide helps scientists, laboratory managers, educators, and procurement teams evaluate the key factors involved in choosing a benchtop NMR system.
The guide explains how benchtop instruments differ from traditional high-field NMR spectrometers and examines how field strength influences sensitivity, signal dispersion, acquisition time, and the analysis of dilute or complex samples. It also explores the importance of nuclei capability, including standard 1H and 19F measurements and broader options for nuclei such as 13C, 31P, 11B, 7Li, and 23Na.
Readers will gain practical guidance on internal and external locking, pulsed-field gradients, sample throughput, autosampler compatibility, pulse sequences, software, data analysis, and hardware options. Flow NMR and variable-temperature capabilities are also discussed, highlighting their value for reaction monitoring, process analysis, chemical kinetics, diffusion studies, and battery research.
Drawing on examples from Oxford Instruments’ X-Pulse series, the guide compares the X-Pulse 60 and X-Pulse 90 across performance, sensitivity, available nuclei, temperature range, footprint, and system configuration. It also addresses total cost of ownership, including infrastructure, consumables, servicing, and sample preparation.
A final purchasing checklist provides key questions to help laboratories identify an NMR spectroscopy platform that meets their current analytical needs while supporting future research and quality control workflows.
This information has been sourced, reviewed, and adapted from materials provided by Oxford Instruments Chemistry.
For more information on this source, please visit Oxford Instruments Chemistry.