Skip to main content
. 2014 Oct 29;9(10):e111292. doi: 10.1371/journal.pone.0111292

Table 1. Contrast resolution obtained from both SPR immunoassay and PCV2 detection kits.

Concentration/µg/mL 20.0 10.0 7.5 5.0 2.5 1.0 0.5 0.1
PCV2 detection Kits + + +
SPR immunoassay + + + + + + + + −