RBGKEW/899 Fusion Internal Calibration

Internal Calibration Upgrade modification to the Orbitrap Fusion mass spectrometer.

Single Tender Action awarded on the grounds that:

- The proposed supplier is the only one known to possess unique or specialised skills or articles, or which are unobtainable from any other source - Existing equipment is so specialised that anyone other than the original supplier providing the new part could raise safety issues.