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. 2013 Aug 9;8(8):e72070. doi: 10.1371/journal.pone.0072070

Figure 2. Multiplex PCR (assay 1, 2, 3) products of S . suis reference strains representing all 33 serotypes(A,B,C).

Figure 2

Multiplex PCR (assay 4) products of S . suis isolate YS54 and serotype 21 and 29 reference strains(D). PCR products were electrophoresed on a 2% (wt/vol) agarose gel, stained with goldenview, and photographed under UV light. Serotypes are indicated above the lanes. Lane M: 100-bp DNA ladder markers (Biomed, Beijing, China), the sizes (bp) are indicated on the left.