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Fig. 4 | BMC Veterinary Research

Fig. 4

From: Two novel protein chips for the detection of antibodies against porcine parvovirus

Fig. 4

Optimization of the incubation time of primary and secondary antibodies. a The optimal incubation time for the visible protein chip detection microarray was 30–45 min for the primary antibody, and 60 min for the secondary antibody. b The optimal incubation time for the Cy3-labeled protein chip detection microarray was 30–45 min for the primary antibody, and 45–60 min for the secondary antibody

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