Figure 6From: Enhanced Specificity of Multiplex Polymerase Chain Reaction via CdTe Quantum DotsEfficiency experiment of the QDs in PCR. Lane 1–3, 1/2 time of standard PCR; lane 4–6, 1/4 time of standard PCR; lane 7–9, 1/10 time of standard PCR. Lanes 1, 4 and 7 contained CdTe QDs 20 nM; lane 2, 5 and 8 contained CdTe QDs 40 nM; lane 3, 6 and 9 contained CdTe QDs 60 nM, respectively.Back to article page