Fig. 4
From: Hemoperfusion with Seraph-100 in septic patients removes pathogens and improves clinical outcomes

Representative FE-SEM pictures, at different magnification (scale bar 2 µm, 1 µm and 0.1 µm for A, B and C respectively), of the Seraph-100 stationary phase at the end of the hemoperfusion session (4 h), in which is evident the presence of a bacterium comparable in shape and size with Staphilococcus aureus identified by MALDI-TOF analysis.