Biological Nuclear Magnetic Resonance Facility
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Spectrometers & High-Pressure
@ Iowa State University
About
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700 MHz
Bruker NEO
PARAMETERS:
- Magnet: Bruker Ultrashield 16.4 T, 54 mm bore
- Console: Bruker Avance NEO, Topspin 4.3.0
- 4 RF Channels
- RF Amplifiers: 100 W 1H, 2 500 W X nuclei, 250 W 2H
- 5 mm TCI (H/F)CN cryoprobe with Z-gradient (VT range -40 C to +150 C)
- 5 mm TBI HCBB RT solution probe with Z-gradient
- SampleCase: 24 slot temperature-controlled autosampler (range -40 C to +40 C)
Bruker Avance 800 MHz Spectrometer
About
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800 MHz
Bruker Avance
PARAMETERS:
- Magnet: Bruker Ascend 18.8 T, 54 mm bore
- Console: Bruker Avance III HD, Topspin 3.6.2
- 4 RF Channels
- RF Amplifiers: 500 W 1H (solids) / 100 W 1H (solution), 2 500 W X nuclei, 250 W 2H
- 5 mm TCI (H/F)CN cryoprobe with Z-gradient (VT range -40 C to +80 C)
- 5 mm TBI HCBB RT solution probe with Z-gradient
- 3.2 mm PH MAS C(N/P)H E-free solids probe
- 3.2 mm PH MAS CDH -free solids probe
- SampleCase: 24 slot autosampler
Daedalus Xtreme-60 High-Pressure NMR Accessory
About
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High Pressure
Daedalus Xtreme-60 High-Pressure Accessory
PARAMETERS:
- Daedalus Xtreme-60 syringe pump and controller
- 5 mm zirconia high-pressure NMR cell (up to 2,500 bar)
- Tube volume 0.64 mL
- 5 mm zirconia high-pressure NMR cell (up to 3,000 bar)
- Tube Volume 0.54 mL
- Temperature range (5 to 100 degrees celsius)
- Allowed fluids: All fluids compatible with the wetted parts can be used in the cell
- Examples: water, alcohols, alkanes, carbon dioxide, and xenon
- High-Pressure NMR continues to gain traction as an appealing avenue to investigate an array of research areas including structural biology and molecular biophysics, amongst many others.