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Bruker Avance III 400 MHz NMR spectrometer

Avance III 400 MHz NMR spectrometer main features:

  • Ascend 400 MHz ultra-shielded superconducting magnet
  • Automatic measurement of N2L and HeL cryogenic fluid levels; low coolant level alarm
  • Vibration dampers
  • Two equivalent, interchangeable channels generating frequencies in the 6-430 MHz range
  • Z-axis field gradients and control module with 10A amplifier
  • Module for experiments at variable temperature (high and low respectively)
  • Automatic sample changer
  • Possible experiments: 1D-NMR (1H, 13C, 19F, 31P, etc.), 2-D NMR (COSY, HMBC, HSQC, etc.)
  • 2 probe heads (5 mm): PA BBO 400 MHz S1; PA BBI 400 MHz S1