Official summary
What is being procured?
The object of the procurement is a mass photometry system. Biocenter Oulu seeks a label-free optical measurement system which is capable of nanoparticle, including protein, molecular mass and mass distribution determination in native state (without surface immobilisation) with single molecule detection sensitivity/resolution, including possibility to measure high concentration samples. The system is used to study oligomerization state, biomolecular interactions, polymerization, sample composition, and purity. The mass photometer device must be able to measure mass of various biological nanoparticles including proteins and nucleic acids up to 20 nm size and with low sample amount. The system must enable measurement of different kinds of samples including high concentration (tens of micromol
Notice history
Procurement timeline
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Data is restructured for easier reading. The official notice and procurement documents always prevail.
Source and reliability
TED · 325075-2026. Checked on Aug 22, 2026, 6:05 AM.
Data is restructured for easier reading. The official notice and procurement documents always prevail.