Spinsolve 90 MHz Benchtop NMR Spectrometer

The Spinsolve 90 MHz Benchtop NMR Spectrometer from Magritek delivers unique performance at 90 MHz.

Magritek Spinsolve 90 MHz Spectrometer

Image Credit: Magritek

Outstanding Features of Spinsolve 90 MHz

  • Highest sensitivity > 240:1 (For dual channel 1% ethyl benzene1)
  • 1H (Proton) frequency: 90 MHz
  • 1H and 19F on all systems + X nuclei for dual channel systems
  • Linewidth Spinsolve 90 MHz: <0.4 Hz (50%) / <16 Hz (0.55%)
  • Optimized 3D pulsed field gradient for gradient-enhanced techniques
  • No cryogens required
  • Easy to use - push button acquisition
  • Included external hardware lock means no need for deuterated solvents to lock
  • Optional PFG gradients enables diffusion spectroscopy
  • Compatible with on-line reaction monitoring accessory
  • Optional automatic sample changer
  • Unmatched stability
  • Benchtop size and weight:
    • Weight: 115 kg (253.5 lb)
    • Dimensions: 66 x 45 x 43 cm (25.9″ x 17.7″ x 16.9″)

1Sensitivity measured in a single scan on a 1% ethylbenzene sample dissolved in deuterated chloroform. The signal used for the calculation is one of the methylene group and the noise is evaluated for a signal-free region between the aromatic and the methylene signals.

Structure Confirmation with fast and powerful, advanced Multi-Nuclear Methods

Spinsolve 90 MHz Spectra Examples

2 minute HSQC-ME of Gibberellic Acid at 250 mMolar concentration acquired at 90MHz using NUS

Magritek Spinsolve 90 MHz Spectrometer

90 MHz HSQC-ME-NUS of Gibberellic Acid at 250 mMolar. Image Credit: Magritek

90 MHz NMR spectra of Brucine at 250 mMolar concentration

 

1D Proton Spectrum - 90 MHz.

Brucine 1D Proton Spectrum - 90 MHz. Image Credit: Magritek

1D Carbon 90 MHz.

Brucine 1D Carbon 90 MHz. Image Credit: Magritek

COSY 90 MHz.

Brucine COSY 90 MHz. Image Credit: Magritek

2D HSQC - ME Brucine 250 mM 90 MHz.

2D HSQC-ME-NUS Brucine 250 mM 90 MHz. Image Credit: Magritek

Jres 90 MHz.

Brucine Jres 90 MHz. Image Credit: Magritek

 

Specifications

Nuclei: 1H, 19F, 13C (available with other Nuclei)

  • Proton Operating frequency: >90 MHz (1H)
  • Nuclei: 1H, 19F, 13C, 31P, 7Li, 11B, 29Si, 129Xe, 2D, 15N
  • Resolution/Linewidth Spinsolve 90 MHz: <0.4 Hz (50%) / <16 Hz (0.55%)
  • Operating temperature range: 18 °C to 28 °C (65 °F to 82 °F)
  • 1H Sensitivity: >240:1 for 1% Ethyl Benzene (dual channel)
  • Uses Standard 5 mm OD NMR sample tubes, 7″ length
  • Minimum sample volume: 250 mL
  • External Hardware Lock with no requirement for deuterated solvents
  • 3D PFG gradients maximized for gradient-enhanced techniques
  • Optional PFG gradients available for diffusion spectroscopy (>0.2 T/m)
  • Weight: 115 kg (253.5 lb)
  • Stray Field: <2 G all-round system
  • Dimensions: 66 x 45 x 43 cm (25.9″ x 17.7″  x 16.9″)
  • Voltage Requirement: 100 to 240 VAC, 50/60 Hz

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