Figure 3From: New method for selection of hydrogen peroxide adapted bifidobacteria cells using continuous culture and immobilized cell technologyResistance level of isolates HPR1 and HPR2 and of wild type (WT) B. longum NCC2705 to H 2 O 2 . Resistance was assessed after incubation of cells in 200 ppm H2O2 solution for 2 h and expressed in % survival. Data are means of three replicates ± standard deviation.Back to article page