Agilent 500 MHz OneNMR probe has very high sample dielectric tolerance, thereby eliminating the need for sample tuning in the routine 1H and 13C environment. This feature allows high-quality data collection on typical organic chemistry samples without the cost in time, wear and tear, and complexity required to actively tune the probe for each sample.
The document provides a technical overview of the Agilent 500 MHz OneNMR Probe, emphasizing its unique ability to remain effectively tuned across samples with varying dielectric constants. This feature eliminates the need for manual or automated probe tuning between routine organic chemistry samples, saving time and reducing mechanical wear.
The carbon pulse widths were observed to change by only 8.6%.
The sensitivity was still 94% of optimum even using default pulse calibrations.