Figure 2.
Na8 spheroids in poly-HEMA-coated tissue culture flasks. A: 2× magnification (scale bar 1 mm). B: 4× magnification (scale bar 500 μm). C: 40× magnification (scale bar 50 μm).
Na8 spheroids in poly-HEMA-coated tissue culture flasks. A: 2× magnification (scale bar 1 mm). B: 4× magnification (scale bar 500 μm). C: 40× magnification (scale bar 50 μm).