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. 2010 Jun 7;38(5):544–551. doi: 10.1016/j.biologicals.2010.04.003

Fig. 1.

Fig. 1

Overview of the manufacturing process. Steps validated for cell removal are shown in filled boxes with the respective log10 reduction values. The picture shows an electron micrograph of a single MDCK-33016PF cell for comparison of the cell diameter to the effective 0.2 μm pore size.