Figure 3.
Oligonucleotide coating stability. Polypropylene sheets were coated with diX AM and oligonucleotides were applied to the coated surface. Oligonucleotides were detected by an ELISA system. Samples were exposed to a constant fluid flow inducing at least 9, 5 N/m2 shear stress on the surface for 1 h (n = 6).