Fig. 2From: Interference chromatography: a novel approach to optimizing chromatographic selectivity and separation performance for virus purificationStability of NDV in the interference buffers. NDV was incubated in 100 mM PO4, 100 mM EDTA and 100 mM citrate for 28 days at 4 °C and then titered (n = 3). NDV appeared to be stable in all three interference buffers as there was no statistically significant decrease in viability compared to the control. Mean ± SD are shownBack to article page