900 MHz 105 mm NMR Magnet

900 MHz Ultra-Wide Bore Magnet. 900 MHz Ultra-Wide Bore Magnet.

At 21.1 tesla, this is the strongest MRI scanner in the world for small animals. It is located in the MagLab's Tallahassee headquarters.

This ultra-wide bore 900 MHz NMR magnet (105 mm) was designed and built by the MagLab’s Magnet Science and Technology department. The magnet reached its full field of 21.1 tesla on July 21, 2004, without incurring any training quenches. Regular user operations started on August 1, 2005.

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pdfView publications associated with this system.

Details

  • Specs

  • Techniques & Capabilities

  • Probes

  • MHz: 900
  • Field: 21.1 tesla
  • Bore size: 105 mm
  • Console: 4-channel Bruker Avance III
  • Homogeneity: 1 ppb

  • 900 MHz Low-E 3.2 mm MAS 1H–X–Y probe (NHMFL #42)
  • 900 MHz Low-E static 1H–X probe (NHMFL #25) with interchangeable sample coils
  • 900 MHz 3.2 mm MAS 1H–X low temperature materials probe (NHMFL #24)
  • 900 MHz 5 mm 1H{13C,15N} solution PFG probe (Bruker Z8682)
  • 21.1 Tesla MRI probe for in-vivo imaging of rats with multiple 1H and 1H–X head coils (NHMFL #35):
    • 33 mm 1H linear birdcage
    • 26 mm 1H linear birdcage
    • 33 mm 1H–13C linear birdcage
    • 33 mm 1H–23Na linear birdcage
    • 33 mm 23Na linear birdcage
    • 33 mm 35Cl quadrature birdcage
    • 12 mm 7Li coil for in situ battery MRI
    • 4 mm 1H linear dielectric resonator
    • 32 mm 1H Quadrature half-saddle coil
  • 21.1 Tesla Micro2.5 probe for ex vivo or in vitro MRI with 2.5, 5, 10, and 30 mm 1H coils (Bruker H13398)

Images

Click on an image for details.

Contact

For more information please contact Sam Grant for MRI or Ivan Hung for Solid State or Ashley Blue for scheduling

Last modified on 17 January 2022

Magnet Schedule for 900 MHz 105 mm NMR Magnet

* Denotes Offsite Participants

Dates Facility Instruments Experiment
10-4-2022 to 10-8-2022 NMR 900 MHz, 105 mm bore, 21.1 T Stroke: 23Na MRI and MRS Cesario Borlongan (PI) — University of South Florida
Participants
  • Bruce Bunnell* — Tulane University
  • Hedi Mattoussi* — Florida State University
  • Shannon Helsper* — National High Magnetic Field Laboratory
  • David Hike* — Florida State University
  • Alfredo Scigliani * — Florida State University
  • Xuegang Yuan* — Florida State University
  • Jacob Athey* — Florida State University
10-9-2022 to 10-12-2022 NMR 900 MHz, 105 mm bore, 21.1 T Multinuclear Solid-State NMR of Quadrupolar Nuclei in Active Pharmaceutical Ingredients Robert Schurko (PI) — Florida State University
Participants
  • Sean Holmes — Florida State University
  • Adam Altenhof* — Florida State University
  • James Kimball* — Florida State University
  • Austin Peach* — Florida State University
  • Jasmin Schoenzart — Florida State University
  • Robert Smith* — Florida State University
  • Cameron Vojvodin* — Florida State University
10-13-2022 to 10-14-2022 NMR 900 MHz, 105 mm bore, 21.1 T Ventricular Flow Imaging Michael Harrington (PI) — Huntington Medical Research Institutes
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Linda Petzold* — University of California, Santa Barbara
  • Samuel Holder — Florida State University
  • Abe Kolko* — University of California, Santa Barbara
  • Dayna Richter — Florida State University
10-15-2022 to 10-16-2022 NMR 900 MHz, 105 mm bore, 21.1 T Investigation of accelerated aging (AA) of ammonium chloride:urea cocrystals Robert Schurko (PI) — Florida State University
Participants
  • Zhehong Gan* — National High Magnetic Field Laboratory
  • Ivan Hung* — National High Magnetic Field Laboratory
  • Adam Altenhof* — Florida State University
  • Michael Jaroszewicz* — University of Windsor
  • James Kimball — Florida State University
  • Jasmin Schoenzart* — Florida State University
10-17-2022 to 10-20-2022 NMR 900 MHz, 105 mm bore, 21.1 T In Situ and Operando NMR & MRI Studies of All-Solid-State Batteries Yan-Yan Hu (PI) — Florida State University
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Yan Xin* — National High Magnetic Field Laboratory
  • Yudan Chen — Florida State University
  • Sawankumar Patel* — Florida State University
  • Erica Truong — Florida State University
10-21-2022 to 10-22-2022 NMR 900 MHz, 105 mm bore, 21.1 T Ventricular Flow Imaging Michael Harrington (PI) — Huntington Medical Research Institutes
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Linda Petzold* — University of California, Santa Barbara
  • Samuel Holder — Florida State University
  • Abe Kolko* — University of California, Santa Barbara
  • Dayna Richter — Florida State University
10-23-2022 to 10-24-2022 NMR 900 MHz, 105 mm bore, 21.1 T Stroke: 23Na MRI and MRS Cesario Borlongan (PI) — University of South Florida
Participants
  • Bruce Bunnell* — Tulane University
  • Hedi Mattoussi* — Florida State University
  • Jamini Bhagu — Florida Agricultural and Mechanical University
  • Shannon Helsper* — National High Magnetic Field Laboratory
  • David Hike* — Florida State University
  • Alfredo Scigliani * — Florida State University
  • Xuegang Yuan* — Florida State University
  • Jacob Athey* — Florida State University
10-25-2022 to 10-28-2022 NMR 900 MHz, 105 mm bore, 21.1 T Ventricular Flow Imaging Michael Harrington (PI) — Huntington Medical Research Institutes
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Linda Petzold* — University of California, Santa Barbara
  • Samuel Holder — Florida State University
  • Abe Kolko* — University of California, Santa Barbara
  • Jenna Radovich* — Florida State University
  • Dayna Richter — Florida State University
10-29-2022 to 10-31-2022 NMR 900 MHz, 105 mm bore, 21.1 T Probing in situ structure of monoclonal antibodies at water-air and water-oil interfaces via high field nuclear magnetic resonance spectroscopy Hadi Mohammadigoushki (PI) — Florida State University
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Jamini Bhagu — Florida Agricultural and Mechanical University
  • Alfredo Scigliani * — Florida State University
11-1-2022 to 11-3-2022 NMR 900 MHz, 105 mm bore, 21.1 T Ventricular Flow Imaging Michael Harrington (PI) — Huntington Medical Research Institutes
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Linda Petzold* — University of California, Santa Barbara
  • Samuel Holder — Florida State University
  • Abe Kolko* — University of California, Santa Barbara
  • Jenna Radovich — Florida State University
  • Dayna Richter — Florida State University
11-4-2022 to 11-7-2022 NMR 900 MHz, 105 mm bore, 21.1 T Investigation of accelerated aging (AA) of ammonium chloride:urea cocrystals Robert Schurko (PI) — Florida State University
Participants
  • Zhehong Gan* — National High Magnetic Field Laboratory
  • Ivan Hung* — National High Magnetic Field Laboratory
  • Adam Altenhof* — Florida State University
  • Michael Jaroszewicz* — University of Windsor
  • James Kimball — Florida State University
  • Jasmin Schoenzart* — Florida State University
  • Sara Termos* — Florida State University
11-8-2022 to 11-11-2022 NMR 900 MHz, 105 mm bore, 21.1 T Stroke: 23Na MRI and MRS Cesario Borlongan (PI) — University of South Florida
Participants
  • Bruce Bunnell* — Tulane University
  • Hedi Mattoussi* — Florida State University
  • Jamini Bhagu — Florida Agricultural and Mechanical University
  • Shannon Helsper* — National High Magnetic Field Laboratory
  • David Hike* — Florida State University
  • Jenna Radovich* — Florida State University
  • Alfredo Scigliani * — Florida State University
  • Xuegang Yuan* — Florida State University
  • Jacob Athey* — Florida State University
11-12-2022 to 11-13-2022 NMR 900 MHz, 105 mm bore, 21.1 T in vivo DTI, fMRI and SWI of transgenic AD rat Aaron Wilber (PI) — Florida State University
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Choogon Lee* — Florida State University
  • William McCall* — Augusta University
  • Jenna Radovich — Florida State University
  • Jordan Ogg* — Florida State University
11-14-2022 to 11-15-2022 NMR 900 MHz, 105 mm bore, 21.1 T Stroke: 23Na MRI and MRS Cesario Borlongan (PI) — University of South Florida
Participants
  • Bruce Bunnell* — Tulane University
  • Hedi Mattoussi* — Florida State University
  • Jamini Bhagu — Florida Agricultural and Mechanical University
  • Shannon Helsper* — National High Magnetic Field Laboratory
  • David Hike* — Florida State University
  • Alfredo Scigliani * — Florida State University
  • Xuegang Yuan* — Florida State University
  • Jacob Athey* — Florida State University
11-16-2022 to 11-17-2022 NMR 900 MHz, 105 mm bore, 21.1 T Ventricular Flow Imaging Michael Harrington (PI) — Huntington Medical Research Institutes
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Linda Petzold* — University of California, Santa Barbara
  • Samuel Holder — Florida State University
  • Abe Kolko* — University of California, Santa Barbara
  • Jenna Radovich — Florida State University
  • Dayna Richter — Florida State University
11-18-2022 to 11-20-2022 NMR 900 MHz, 105 mm bore, 21.1 T Ventricular Flow Imaging Michael Harrington (PI) — Huntington Medical Research Institutes
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Linda Petzold* — University of California, Santa Barbara
  • Samuel Holder — Florida State University
  • Abe Kolko* — University of California, Santa Barbara
  • Jenna Radovich — Florida State University
  • Dayna Richter — Florida State University
11-21-2022 to 11-23-2022 NMR 900 MHz, 105 mm bore, 21.1 T in vivo DTI, fMRI and SWI of transgenic AD rat Aaron Wilber (PI) — Florida State University
Participants
  • Samuel Grant* — National High Magnetic Field Laboratory
  • Choogon Lee* — Florida State University
  • William McCall* — Augusta University
  • Jenna Radovich — Florida State University
  • Jordan Ogg* — Florida State University
11-24-2022 to 11-27-2022 NMR 900 MHz, 105 mm bore, 21.1 T Probing in situ structure of monoclonal antibodies at water-air and water-oil interfaces via high field nuclear magnetic resonance spectroscopy Hadi Mohammadigoushki (PI) — Florida State University
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Jamini Bhagu — Florida Agricultural and Mechanical University
  • Alfredo Scigliani * — Florida State University
11-28-2022 to 11-29-2022 NMR 900 MHz, 105 mm bore, 21.1 T Stroke: 23Na MRI and MRS Cesario Borlongan (PI) — University of South Florida
Participants
  • Bruce Bunnell* — Tulane University
  • Hedi Mattoussi* — Florida State University
  • Jamini Bhagu — Florida Agricultural and Mechanical University
  • Shannon Helsper* — National High Magnetic Field Laboratory
  • David Hike* — Florida State University
  • Alfredo Scigliani * — Florida State University
  • Xuegang Yuan* — Florida State University
  • Jacob Athey* — Florida State University
11-30-2022 to 12-3-2022 NMR 900 MHz, 105 mm bore, 21.1 T in vivo DTI, fMRI and SWI of transgenic AD rat Aaron Wilber (PI) — Florida State University
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Choogon Lee* — Florida State University
  • William McCall* — Augusta University
  • Jenna Radovich — Florida State University
  • Jordan Ogg* — Florida State University
12-4-2022 to 12-7-2022 NMR 900 MHz, 105 mm bore, 21.1 T diffusion in micellar systems Hadi Mohammadigoushki (PI) — Florida State University
Participants
  • Samuel Grant — National High Magnetic Field Laboratory
  • Sungsool Wi* — National High Magnetic Field Laboratory
  • Jamini Bhagu* — Florida Agricultural and Mechanical University
  • Alfredo Scigliani — Florida State University