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900 MHz Bruker Avance II NMR spectrometer

Bruker 900 magnetMagnet: 21.1 T, UltraStabilized
Bore size: 54 mm (SB)
1H frequency: 899.95 MHz

Field drift (1H):

< 6 Hz/hr
< 1 Hz/hr with field drift stabilization
2H lock is available on selected probes

Console: 4-channel Bruker Avance II Temperature Controller: BVT 3000 Digital
Gradient: GRASP II Z-gradient
MAS control unit: MAS II Bruker Digital

Amplifiers:
- BLAX1000, 6-405 MHz, 1 kW linear
- BLAX1000, 6-405 MHz, 1 kW linear
- BLAH1000, 1H/19F, 1 kW linear
- BLAH300, 1H/19F, 300 W linear

 

HPPR/2 preamplifier:
- Low-power 1H LP
- Low-power BB LP
- Lock 2H
- High-power 1H
- High-power 19F
- High-power broadband (X)
- High-power broadband (Y)

Probes (more information):

Probes
Channels
Frequency (X)
Max. MAS
VT
1.3 mm
1H/(15N-13C)
85 - 295MHz
65 kHz
Yes
2.5 mm
1H-19F/(13C-31P)
76 - 372 MHz
35 kHz
Yes
3.2 mm
1H/(15N-13C)
69 - 370 MHz
23 kHz
Yes
3.2 mm
X/Y(40-129 MHz)
210 - 288 MHz
23 kHz
Yes
4 mm
1H/(15N-13C)
40 - 351 MHz
18 kHz
Yes
4 mm
1H/X
50 - 95 MHz
18 kHz
Yes
4 mm
1H/13C/15N
 
18 kHz
Yes
4 mm
1H/11B/15N
 
18 kHz
Yes
7 mm
X
15 - 94 MHz
8 kHz
Yes
7 mm
1H/X
15 - 50 MHz
8 kHz
Yes
7 mm
1H/X
50 - 95 MHz
8 kHz
Yes
Flat coil
1H/13C/15N/31P
 
 
Yes
Static
1H/X
36 -264 MHz
 
Yes
Static #2
X
40 -150 MHz
 
No
Static #3
1H/X
38 - 227 MHz
 
Yes
Static #4
1H/X
31 - 241 MHz
 
Yes
Static #5
1H/X
150 - 250 MHz
 
Yes
Static #6
1H/X/Y(162-290MHz)
61 - 139 MHz
 
No
Static #7
1H/X
63 - 148 MHz
 
No
Probe #8
1H/11B
238 - 300 MHz
20 kHz
No