The AVII400/ FT-NMR spectrometer ("400/2") can be booked for experiments that require greater manual intervention than allowed with the open-access instruments.
Bruker AVII400 FT-NMR Spectrometer
The 400/2 is primarily used for non-routine NMR spectroscopic analyses not suited to the open-access systems (
e
.
g
. extended variable temperature multinuclear NMR studies, NMR titrations,
19
F T1 measurements).
The current probe load-out:
Dual H/C probehead for computer switchable observation of
1
H and
13
C with
2
H lock (5 mm) fitted with z-gradient coil.
BBO multinuclear probe with automatic tuning and matching for observation of nuclei from
109
Ag (18.62 MHz) to
31
P (161.98 MHz) with
1
H decoupling and
2
H lock (10 mm) fitted with z-gradient coil.
Multinuclear probeheads with manual tuning for observation of nuclei from
103
Rh (12.79 MHz) to
31
P (161.98 MHz) with
1
H decoupling and
2
H lock (10 mm).
Selective fluorine probehead for observation of
19
F with
1
H decoupling (also
1
H observe with
19
F decoupling) with
2
H lock (5 mm) fitted with z-gradient coil.
HR-MAS accessory for high-resolution magic angle spectroscopy - MAS probehead tuned for
1
H,
13
C and
2
H (4 mm for spinning speeds up to 15 KHz).