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Fig. 2 | BMC Veterinary Research

Fig. 2

From: Characterization of single-domain antibodies against Foot and Mouth Disease Virus (FMDV) serotype O from a camelid and imaging of FMDV in baby hamster kidney-21 cells with single-domain antibody-quantum dots probes

Fig. 2

Monoclonal phage ELISA. A total of 131 random clones from the sdAb library were analyzed with monoclonal phage ELISA. FMDV type O antigens at 10 μg/mL were coated in each well. PBS was used as the negative control. A total of 12 clones were selected on the basis of absorbance. The x-axis presents the clone number, and the y-axis shows the absorbance values at 450 nm

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