Abstract: The invention provides a novel method of labeling oligonucleotides, with reporter moieties, including but not limited to, quenchers, fluorophores, biotin, digoxigenin, peptides and proteins. In addition, this invention provides a method of detecting hybridization of oligonucleotides. This invention also provides novel azo quenchers having the general formula shown below. The invention further provides compositions comprising labeled oligonucleotides and solid supports. The invention also provides kits comprising at least one composition of the present invention.

Abstract: The invention provides a novel method of labeling oligonucleotides, with reporter moieties, including but not limited to, quenchers, fluorophores, biotin, digoxigenin, peptides and proteins. In addition, this invention provides a method of detecting hybridization of oligonucleotides. This invention also provides novel azo quenchers having the general formula shown below. The invention further provides compositions comprising labeled oligonucleotides and solid supports. The invention also provides kits comprising at least one composition of the present invention.

Abstract: The invention provides a novel method of labeling oligonucleotides, with reporter moieties, including but not limited to, quenchers, fluorophores, biotin, digoxigenin, peptides and proteins. In addition, this invention provides a method of detecting hybridization of oligonucleotides. This invention also provides novel azo quenchers having the general formula shown below. The invention further provides compositions comprising labeled oligonucleotides and solid supports. The invention also provides kits comprising at least one composition of the present invention.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: The invention provides a novel method of labeling oligonucleotides, with reporter moieties, including but not limited to, quenchers, fluorophores, biotin, digoxigenin, peptides and proteins. In addition, this invention provides a method of detecting hybridization of oligonucleotides. This invention also provides novel azo quenchers having the general formula shown below. The invention further provides compositions comprising labeled oligonucleotides and solid supports. The invention also provides kits comprising at least one composition of the present invention.

Abstract: This invention pertains to methods for cloning microRNA (miRNA) and other small ribonucleic acid (RNA) species from relevant cell sources.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: The invention provides tetraalkyl ammonium fluoride derivatives or a pyridine hydrogen fluoride complex to remove silyl protecting groups in oligoribonucleotides synthesis.

Abstract: The invention provides nucleic acid monomers with a 2?-modification that are useful for the incorporation of dyes or blocking groups. The monomers can be incorporated on the 3?-end of a dual labeled probe to inhibit PCR polymerase extension during PCR. The polymerase is inhibited from extending the probe at the 3?-hydroxyl group when the monomer is present; there is no need to add a chemical moiety to the 3?-hydroxyl or remove the 3?-hydroxyl. The monomers can also be incorporated internally or at the 5?-end of the oligonucleotide. A detectable label, such as a fluorescent or quenching dye, can be incorporated on the 2?-position of such monomers.

Abstract: The invention provides a novel method of labeling oligonucleotides, with reporter moieties, including but not limited to, quenchers, fluorophores, biotin, digoxigenin, peptides and proteins. In addition, this invention provides a method of detecting hybridization of oligonucleotides. This invention also provides novel azo quenchers having the general formula shown below. The invention further provides compositions comprising labeled oligonucleotides and solid supports. The invention also provides kits comprising at least one composition of the present invention.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: The invention provides novel anthraquinone compositions that are useful as broad-spectrum quenchers of fluorescence and provides methods for making and using them. The anthraquinone quenchers can be conjugated to a variety of biologically relevant compounds, including lipids, nucleic acids, polypeptides, and more specifically antigens, steroids, vitamins, drugs, haptens, metabolites, toxins, environmental pollutants, amino acids, peptides, proteins, nucleotides, oligonucleotides, polynucleotides, carbohydrates, and their analogs. The invention also provides kits comprising, in one or more containers, at least one anthraquinone quencher dye composition of the present invention, and instructions for using that composition.