Tenders are sought for a Refrigerated Superspeed Centrifuge with a maximum speed of 25,000 -35,000k RPM and refrigerated with temperature range of 0-20 degrees Celsius. A rotor, and any adapters that may be required for spinning 50ml disposable centrifuge tubes are also required with the centrifuge. The proposed instrument must have the option to use a HEPA filter for biosafety. The supplied centrifuge must fit within a footprint no larger than 750 mm by 850 mm. The instrument must be fully operational as a standalone unit via its built-in interface without requiring external PC software or recurring software license fees. Any internal firmware or embedded software necessary for standard operations must be pre-installed. The instrument must be delivered, installed, and fully operational no later than 31st October 2026.