Fig. 2From: Visual multiple cross displacement amplification for the rapid identification of S. agalactiae immediately from vaginal and rectal swabsMCDA primers screening. The amplification performance of three sets of MCDA primers were evaluated by agarose gel electrophoresis. Lane M, DNA maker DL1000. Lane1/2/3, the first pcsB-MCDA primer set, the second pcsB-MCDA primer set, the third pcsB-MCDA primer setBack to article page