Swap of AutoX probe on Varian VnmrS-400

There is a problem with the tube switch selector on the probe in the Varian 400; the probe will be sent for repairs. We plan to swap the probe on Thursday August 27th, thus the spectrometer will be unavailable that day.

During this time, an identical loaner probe will be used. However, we will only set up for 1H,13C, 31P, 11B during the week or so for the repairs. No new nuclei will be added until the usual probe is returned.