Jobs at JASTECTOP HOMEContct usAbout us Product usLinkOur CustomerNews

Vertical NMR magnet for high resolution experiments
Vertical NMR magnet for high resolution experiments
High resolution NMR in the liquid state provides important information on structure of organic compounds, synthetic polymers, natural products, etc.
Three-dimensional structures of protein are increasingly reported to be determined by NMR.
Solid state NMR and micro-imaging by NMR are also important analytical tools.
JASTEC has shippped more than 600 magnets until now.

Since the resolution and sensitivity of NMR increase with increasing field strength,much effort has been done to produce higher field magnet.
As a result, 800MHz, 900MHz, and 920MHz NMR magnets have manufactured.

JASTEC and Kobe Steel developed the 920MHz supercondicting NMR magnet (21.6T) in collaboration with the National Institute for Material Science, Japan.
This is the highest field high resolution NMR magnet in the world.

700MHz

Narrow Bore
Frequency/SelfShield Field Srength(T) Vertical 5Gauss Stray Field Contour(m) Horizontal 5Gauss Stray Field Contour(m) Minimum Nitrogen Re-fill Interval(day)/ Volume(L) Minimum Helium Re-fill Interval(day)/ Volume(L) Weight Including Cryogens(Kg) Minimum Operational Ceiling Height(mm)
800MHz/SS 18.79T 4.29m 2.68m 24days/297L 50days/160L 5420Kg 4150mm
700MHz/SS 16.44T 3.32m 2.44m 14days/175L 60days/72L 2340Kg 3573mm
600MHz/SS 14.09T 2.54m 1.68m 21days/121L 150days/90L 1160Kg 3377mm
500MHz/SS 11.74T 1.79m 1.26m 18days/88L 110days/54L 787Kg 3234mm
400MHz/SS 9.39T 1.48m 0.95m 15days/67L 160days/54L 483Kg 2780mm
300MHz/SS 7.05T 0.93m 0.61m 15days/65L 160days/54L 375Kg 2589mm
Wide Bore
Frequency/SelfShield Field Srength(T) Vertical 5Gauss Stray Field Contour(m) Horizontal 5Gauss Stray Field Contour(m) Minimum Nitrogen Re-fill Interval(day)/ Volume(L) Minimum Helium Re-fill Interval(day)/ Volume(L) Weight Including Cryogens(Kg) Minimum Operational Ceiling Height(mm)
700MHz/SS 16.44T 3.91m 2.58m 19days/237L 60days/160L 3850Kg 4029mm
600MHz/SS 14.09T 3.08m 2.18m 14days/175L 60days/ 72L 2235Kg 3573mm
500MHz/SS 11.74T 2.89m 2.13m 20days/120L 115days/ 69L 1178Kg 3400mm
400MHz/SS 9.39T 1.79m 1.18m 21days/ 92L 186days/ 67L 616Kg 3219mm
300MHz/SS 7.05T 1.40m 0.85m 14days/ 60L 140days/ 47L 422Kg 2777mm

920MHz
NIMS Kobelco JASTEC 920MHz 920MHzThe highest field high resolution NMR magnet


HOME /Vertical NMR magnet for high resolution /Horizontal NMR magnet for animal experiments / Superconducting wires/
Cryo-Free Magnet