Try Molecular Beacons for your multiplex assay

Molecular Beacon probes are dual-labelled probes that form a stem-loop (hairpin) structure, bringing the reporter and quencher into proximity. The loop region contains the sequence that hybridises to the target sequence, while the complementary sequences at both ends of the probe form the stem. These probes generate fluorescence under non-hydrolytic conditions via hybridisation to the target. Learn more: www.biosearcht...