my spectrometer is ignoring me...

From: Charlie DeBrosse <debrosse_at_temple.edu>
Date: Wed, 03 Dec 2003 15:22:45 -0500

Dear AMMRL-istas

My Unity Inova works great in open access using CustomQ. However, recently
some overnite carbon runs have failed for my students. The macros are set
for 12000 scans and this functions properly for CDCL3. When CD3OD is the
solvent, the acquisition terminates after 512 pulses, reproducibly, with a
message saying acquisition aborted. I have sat a watched it, and it seems
real.

Is this a receiver overflow caused by the large 13C signal from
deuteromethanol?

Is there something I should look at specifically?

Any suggestions gratefully received,

Charlie DeBrosse
Temple University
Received on Thu Dec 04 2003 - 17:36:17 MST

This archive was generated by hypermail 2.4.0 : Wed Jun 07 2023 - 17:21:58 MST