Sample: Chloroform
A sample with 3% CHCl
3
in acetone-d
6
(for 100-400 MHz spectrometers) or 1% CHCl
3
in acetone-d
6
(for 500-800 MHz spectrometers) is used for the following standard tests:
lrsh
,
lsnh
-
1
H Lineshape and Hump test
rsh
-
1
H Resolution test
inv
-
Inverse test
puc2
- High-power
13
C decouple pulse calibration
gac2
- Low-power
13
C decouple pulse calibration (for GARP)
