The CIREM currently operates four high field NMR spectrometers for liquid measurements. Two of them are located on ULB Solbosch campus.

If you are already a registered user, you can book time to work on these spectrometers online on our reservation system.

Bruker Avance 300 Spectrometer

Shielded 7.0 Tesla Superconducting Magnet (300 MHz)

2-channel console with pulsed field gradient (PFG) and variable temperature (VT) units

Air cooling device

Probes:
– 5 mm probe with z-PFG for double resonance 31P-109Ag/1H experiments
– 10 mm probe for double resonance 31P-109Ag/1H experiments

Varian VNMRS 400 Spectrometer

Shielded 9.4 Tesla Superconducting Magnet (400 MHz)

3-channel console (high, high, low) with pulsed field gradient (PFG) and variable temperature (VT) units

FTS air-cooling device

9-sample carousel for automation

Probes:

– 5 mm OneNMR probe with z-PFG and auto-tune for double resonance 31P-15N/1H-19F experiments
– 5 mm ATB probe with z-PFG for triple resonance 31P-15N/1H/19F experiments
– 10 mm probe for double resonance 31P-15N/1H experiments

5 W continuous wave argon-ion laser and high-power diode lasers for NMR sample illumination