Figure 8From: Effective polyethylene glycol passivation for the inhibition of surface interactions of peripheral blood mononuclear cells and platelets Efficiency to prevent transient immobilization of PBMC on PEGylated surfaces depending on the production batch. Red circles: PBMC isolated from citrate treated blood; green squares: PBMC isolated from EDTA treated blood; blue triangles: PBMC isolated from heparin treated blood. The median is marked with a line. PEGylation of glass cover slips efficiently prevents transient immobilization of PBMC with slight variation from batch to batch.Back to article page