
New TopShim run:

version = topshim 4.4.0
date = 2026-05-27
time = 04:41:26.568
command = topshim tunebxyz tuneaz ordmax=6

FINE SHIMMING

Parameters:

probe = Z113652_0123
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 1H
o1p (from lock) = 7.24 ppm

Results:


1D Shimming:
Iteration 1: FWHM Before= 0.4 Hz, Target= 0.4 Hz, After= 0.5 Hz
Iteration 2: FWHM Before= 0.5 Hz, Target= 0.3 Hz, After= 0.5 Hz
Iteration 3: FWHM Before= 0.5 Hz, Target= 0.7 Hz, After= 0.6 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) = 0.617


Performing tune after shimming
tune lock level increase = 1.0

shim changes: 
Z	+197
Z2	-7
Z3	-112
Z4	+320
Z5	+21
Z6	-645

duration = 1 min 28 sec
completed successfully
finished Wed May 27 04:42:53 2026


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