Patent ID: 8865414

Claim:
A detection conjugate for detection of analytes in samples, comprising a first reagent having a detection conjugate having a binding portion specific for an analyte, a fluorochrome portion connected to the binding portion, and an oligonucleotide linker connected by its first end to the fluorochrome portion, which oligonucleotide linker at least in a section is an oligonucleotide having a quencher section within its nucleic acid sequence, and a second reagent having a quencher that is connected to that end of an oligonucleotide hybridizeable to the quencher section which upon hybridizing with the oligonucleotide linker is located at the first end thereof, wherein the binding portion is selected from the group consisting of antibodies, antibody fragments forming a paratope, lectins, peptides specific for predetermined MHC I, peptides specific for predetermined MHC II, and MHC tetrameres.