Fig. 2From: Specific detection and differentiation of classic goose parvovirus and novel goose parvovirus by TaqMan real-time PCR assay, coupled with host specificitySensitivity test of TaqMan qPCR assay. 1–7: a serial of ten-fold dilutions plasmid DNA (5.02 × 106 to 5.02× 100 copies/μl); 8: negative control (Nuclease-free water)Back to article page