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Fig. 4 | AMB Express

Fig. 4

From: Biodegradation of 2-chloro-4-nitrophenol via a hydroxyquinol pathway by a Gram-negative bacterium, Cupriavidus sp. strain CNP-8

Fig. 4

Drop plate (a) and capillary assays (b) of chemotaxis of strain CNP-8 towards different (chloro)nitrophenols. The arrows in a are meant to indicate the chemotaxis rings. In the capillary assays, the average number of CFUs produced from the control capillaries was 3.17 × 104. The capillary assays were performed in triplicate, and values are mean ± standard deviation (n = 3)

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