Thermo Scientific DXR2xi Raman imaging microscope is located on the second floor of Aapistie 5’s Kieppi in the room 2128B.
Maximum sample size: 100 mm × 75 mm stage x and y dimensions, height ~40 mm
- 532 nm
- 785 nm
- Laser spot size ~0.6 µm with 532 nm laser and 100X objective
- Spatial sampling rate down to 0.1 µm
Spectral resolution and range:
- 5 cm-1 resolution, range 50 cm-1 to 3500 cm-1 with full-range grating
- 2 cm-1 resolution, range 50 cm-1 to 1800 cm-1 with high-resolution grating
- 10x water immersion
- 60x water immersion
Figure 1: Cartilage-bone interface, amide 1 peak map.
Last updated: 8.7.2019