Search Result
Results for "
oligonucleotide probes
" in MedChemExpress (MCE) Product Catalog:
1
Biochemical Assay Reagents
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
-
- HY-D0150
-
|
|
Fluorescent Dye
|
Others
|
|
Thiazole Orange is an asymmetric anthocyanin dye that can be coupled with oligonucleotides (ONs) to prepare fluorescent hybridization probes. Thiazole Orange has been widely used in biomolecular detection and staining of DNA/ RNA in gels and can be used for reticulocyte analysis. Thiazole orange generates a significant fluorescence enhancement and high quantum yield when it binds with nucleic acids, especially RNA. Thiazole orange can permeate living cell membranes. Thiazole orange can use UV light for detection, but can also be detected with blue light. The excitation and emission of Thiazole orange are λex = 510 nm (488 nm and 470 nm also show strong excitation) and λem = 527 nm, respectively .
|
-
-
- HY-15942
-
5-TAMRA
3 Publications Verification
|
Fluorescent Dye
|
Others
|
|
5-TAMRA can produce bright, pH-insensitive orange-red fluorescence (excitation and emission extremes of 546/579) and has good photostability. 5-TAMRA is mainly used as a fluorescent marker for the synthesis and study of specific oligonucleotide probes .
|
-
-
- HY-D2365
-
|
|
Fluorescent Dye
|
Others
|
|
QSY 21 NHS is a dark quencher and an efficient energy transfer acceptor for far-red and near-infrared fluorescent probes. QSY 21 NHS operates at a wavelength range of 540-750 nm and is commonly used in FRET applications. QSY 21 NHS does not fluoresce under normal conditions. The NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides and other amine-containing molecules. QSY 21 NHS can be conjugated with dendritic poly-L-lysine to achieve intramolecular quenching of Cy5 fluorescence .
|
-
-
- HY-D1668
-
|
|
DNA Stain
Reverse Transcriptase
|
Infection
Neurological Disease
Cancer
|
|
Biotin-11-dCTP is a biotinylated deoxynucleoside triphosphate and an important DNA labeling reagent. In random primer DNA labeling reactions, Biotin-11-dCTP incorporates into newly synthesized DNA strands to generate labeled DNA probes suitable for hybridization applications. In addition, Biotin-11-dCTP can serve as a substrate for terminal deoxynucleotidyl transferase to end-label oligonucleotides for telomere sequence detection, or to label the cut ends of linearized DNA molecules, thereby supporting streptavidin-based electron microscopy analysis. For example, Biotin-11-dCTP can label the cut ends of linearized DNA molecules under the action of dGTP and avian myeloblastosis virus reverse transcriptase .
|
-
-
- HY-D1090
-
|
|
DNA Stain
Fluorescent Dye
|
Others
|
|
JOE is a xanthene fluorophore (i.e., 4′,5′-dichloro-2′,7′-dimethoxy-5 (6)-carboxyfluorescein; 2',7'-dimethoxy-4',5'-dichloro-6-carboxyfluorescein) with an absorption wavelength of approximately 525 nm and an emission wavelength of approximately 550 nm. The fluorescence quantum yield of JOE correlates with the rigidity of the linker arm and the distance to dG nucleoside. JOE is commonly used as a fluorescent label for oligonucleotides and molecular beacon probes, and also serves as the acceptor fluorophore in fluorescence energy transfer primers for DNA sequencing .
|
-
-
- HY-151651
-
|
Spacer Phosphoramidite 18
|
Phosphoramidites
|
Others
|
|
Hexaethylene glycol phosphoramidite (Spacer Phosphoramidite 18) is an amidite reagent for oligonucleotide synthesis. Hexaethylene glycol phosphoramidite can be used as a linker in synthesis of nucleotide chain and qPCR probes .
|
-
-
- HY-150145
-
|
|
Nucleoside Antimetabolite/Analog
Fluorescent Dye
|
Others
|
|
Cy5-UTP is a fluorescently labeled ribonucleotide triphosphate that can be used as a substrate for terminal deoxynucleotidyl transferase (TdT). Cy5-UTP can be employed to label RNA probes generated in vitro (Ex/Em: 650/665 nm). Cy5-UTP can be applied in FISH, multi-color fluorescence analysis, especially in dual-color expression arrays that combine with Cy5-UTP .
|
-
-
- HY-D2175
-
|
|
Fluorescent Dye
|
Others
|
|
AF 555 NHS ester is a bright, orange-red fluorescence probe. AF 555 NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 552/566 nm) .
|
-
-
- HY-D2267
-
|
|
Fluorescent Dye
|
Others
|
|
JF646-Hoechst is a fluorescent red DNA probe that is an ideal substitute for large oligonucleotide-coupled antibodies used in PAINT experiments, especially for bacterial studies. JF646-Hoechst excitation/emission maximum =655/670 nm .
|
-
-
- HY-21286
-
|
|
Drug Intermediate
|
Others
|
|
N2-Isobutyryl-2'-O-methylguanosine is a nucleic acid synthesis intermediate (e.g., used in antisense oligonucleotides, mRNA modification), for example, it is a key monomer for the synthesis of 2'-O-methyl oligoribonucleotides. N2-Isobutyryl-2'-O-methylguanosine enables the final product to form stable double strands with complementary RNA and is not easily degraded by nucleases. N2-Isobutyryl-2'-O-methylguanosine is mainly used in molecular biology research, and can be used to prepare RNA hybridization probes or participate in related biochemical research such as pre-mRNA splicing mechanisms .
|
-
-
- HY-D1089
-
|
|
Fluorescent Dye
|
Others
|
|
6-JOE, SE is an amine-reactive fluorescent probe and is suitable for postsynthetic labeling of amino-modified oligonucleotides .
|
-
-
- HY-W1119950
-
|
|
Nucleoside Antimetabolite/Analog
DNA/RNA Synthesis
|
Others
|
|
3'-NH-Tr-2',3'-DMF-ddA-5'-CE-Phosphoramidite is an adenine nucleotide monomer precursor used in solid-phase synthesis of oligonucleotides, particularly modified oligonucleotides, such as those with DNA chain end modifications. 3'-NH-Tr-2',3'-DMF-ddA-5'-CE-Phosphoramidite, with trityl (Tr), cyanoethyl (CE), and dimethylformamidine (DMF) protecting groups, is a ddNTP adenosine nucleoside useful in applications such as solid-phase oligonucleotide synthesis, probe design, and chain-termination sequencing .
|
-
-
- HY-D1409
-
|
DMTr-4'-F-uridine-CED-TBDMS phosphoramidite
|
DNA Stain
Phosphoramidites
|
Cardiovascular Disease
|
|
DMTr-4'-F-U-CED-TBDMS phosphoramidite (DMTr-4'-F-uridine-CED-TBDMS phosphoramidite), a dye reagent for oligonucleotide labeling, can be used for the research of applications in RNA therapeutics, RNA aptamers, and ribozymes for elucidating RNA structure. DMTr-4'-F-U-CED-TBDMS phosphoramidite represents a probe with wide utility for elucidation of RNA structure .
|
-
-
- HY-D1892
-
|
|
Fluorescent Dye
|
Others
|
|
6-Hexachloro-fluorescein phosphoramidite is a fluorescent probe that can be used for oligonucleotide labeling .
|
-
-
- HY-D1756
-
|
|
Fluorescent Dye
|
Others
|
|
ROX NHS ester, 6-isomer is a highly fluorescent, and photostable rhodamine dye for various applications. ROX labeled oligonucleotide probes are often used in qPCR, and qPCR instruments have ROX channel. This is reactive dye for the labeling of amino-groups in peptides, proteins, and amino-oligonucleotides. Pure single isomer.
|
-
-
- HY-172508
-
|
|
Fluorescent Dye
Phosphoramidites
|
Others
|
|
Perylene dU phosphoramidite is a bright and extremely photostable fluorescent polycyclic aromatic hydrocarbon (PAH) label with a quantum yield approaching quantitative. Due to the low lifetime of fluorescence, this probe does not form excimers.With this phosphoramidite, perylene can be introduced into DNA by automated oligonucleotide synthesis.
|
-
-
- HY-D2737
-
|
BHQ-2 DMT amidite
|
Fluorescent Dye
|
Others
|
|
DMT-BH2 amidite (BHQ-2 DMT amidite) is a black quencher dye for the synthesis of dual-labeled oligonucleotide probes for qPCR bearing 5'-quencher. This quencher is ideal for HEX, JOE, ROX, Cyanine5, and other dyes with emissions in the orange and red parts of the spectrum.
|
-
-
- HY-D2742
-
|
BHQ-1 DMT amidite
|
Fluorescent Dye
|
Others
|
|
DMT-BH1 amidite (BHQ-1 DMT amidite) is a true dark quencher with broad absorption curve which covers the visible spectrum with maximum in green to yellow region. It is used for the synthesis of dual labeled oligonucleotide probes for qPCR bearing 5'-quencher DusQ 1 and other FRET applications for multiplexing assays.
|
-
-
- HY-D1408
-
|
DMTr-4'-Methyluridine-CED-TBDMS phosphoramidite
|
DNA Stain
Phosphoramidites
|
Cardiovascular Disease
|
|
DMTr-4'-Me-U-CED-TBDMS phosphoramidite (DMTr-4'-Methyluridine-CED-TBDMS phosphoramidite), a dye reagent for oligonucleotide labeling, can be used for the research of applications in RNA therapeutics, RNA aptamers, and ribozymes for elucidating RNA structure. DMTr-4'-Me-U-CED-TBDMS phosphoramidite represents a probe with wide utility for elucidation of RNA structure .
|
-
-
- HY-130510
-
|
|
Fluorescent Dye
|
Others
|
|
6-HEX dipivaloate is an amino-bindable fluorescent probe that can be used to label peptides and oligonucleotides. 6-HEX dipivaloate is widely used in nucleic acid sequencing and related research .
|
-
-
- HY-D3263
-
|
|
Fluorescent Dye
|
Others
|
|
IR 650 NHS ester is a far-red-fluorescent probe with NHS ester. NHS ester is the most popular amine-reactive group for labeling with the primary amines of proteins (Lys), amine-modified oligonucleotides, and other amine-containing molecules. (Ex=651nm, Em=668 nm)
|
-
-
- HY-D3346
-
|
|
Fluorescent Dye
|
Others
|
|
Dusquench1 NHS ester is an amino-reactive fluorescent quencher (it does not emit light and has no emission wavelength, Ex = 480-580 nM), specially designed for labeling proteins, oligonucleotides and other biopolymers containing primary amines. It is a core reagent in the fields of qPCR probes, FRET detection and molecular beacons.
|
-
-
- HY-DY1097
-
|
|
Fluorescent Dye
|
Others
|
Thiazole Orange (solution) is an asymmetric anthocyanin dye that can be coupled with oligonucleotides (ONs) to prepare fluorescent hybridization probes. Thiazole Orange has been widely used in biomolecular detection and staining of DNA/ RNA in gels and can be used for reticulocyte analysis. Thiazole orange generates a significant fluorescence enhancement and high quantum yield when it binds with nucleic acids, especially RNA. Thiazole orange can permeate living cell membranes. Thiazole orange can use UV light for detection, but can also be detected with blue light. The excitation and emission of Thiazole orange are λex = 510 nm (488 nm and 470 nm also show strong excitation) and λem = 527 nm, respectively .
Solvent and concentration: DMSO: 10 mM
The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.
|
-
| Cat. No. |
Product Name |
Type |
-
- HY-D0150
-
|
|
Fluorescent Dyes
|
|
Thiazole Orange is an asymmetric anthocyanin dye that can be coupled with oligonucleotides (ONs) to prepare fluorescent hybridization probes. Thiazole Orange has been widely used in biomolecular detection and staining of DNA/ RNA in gels and can be used for reticulocyte analysis. Thiazole orange generates a significant fluorescence enhancement and high quantum yield when it binds with nucleic acids, especially RNA. Thiazole orange can permeate living cell membranes. Thiazole orange can use UV light for detection, but can also be detected with blue light. The excitation and emission of Thiazole orange are λex = 510 nm (488 nm and 470 nm also show strong excitation) and λem = 527 nm, respectively .
|
-
- HY-15942
-
5-TAMRA
3 Publications Verification
|
Fluorescent Dyes
|
|
5-TAMRA can produce bright, pH-insensitive orange-red fluorescence (excitation and emission extremes of 546/579) and has good photostability. 5-TAMRA is mainly used as a fluorescent marker for the synthesis and study of specific oligonucleotide probes .
|
-
- HY-D2365
-
|
|
Fluorescent Dyes
|
|
QSY 21 NHS is a dark quencher and an efficient energy transfer acceptor for far-red and near-infrared fluorescent probes. QSY 21 NHS operates at a wavelength range of 540-750 nm and is commonly used in FRET applications. QSY 21 NHS does not fluoresce under normal conditions. The NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides and other amine-containing molecules. QSY 21 NHS can be conjugated with dendritic poly-L-lysine to achieve intramolecular quenching of Cy5 fluorescence .
|
-
- HY-D1668
-
|
|
Fluorescent Dyes
|
|
Biotin-11-dCTP is a biotinylated deoxynucleoside triphosphate and an important DNA labeling reagent. In random primer DNA labeling reactions, Biotin-11-dCTP incorporates into newly synthesized DNA strands to generate labeled DNA probes suitable for hybridization applications. In addition, Biotin-11-dCTP can serve as a substrate for terminal deoxynucleotidyl transferase to end-label oligonucleotides for telomere sequence detection, or to label the cut ends of linearized DNA molecules, thereby supporting streptavidin-based electron microscopy analysis. For example, Biotin-11-dCTP can label the cut ends of linearized DNA molecules under the action of dGTP and avian myeloblastosis virus reverse transcriptase .
|
-
- HY-D1090
-
|
|
Fluorescent Dyes
|
|
JOE is a xanthene fluorophore (i.e., 4′,5′-dichloro-2′,7′-dimethoxy-5 (6)-carboxyfluorescein; 2',7'-dimethoxy-4',5'-dichloro-6-carboxyfluorescein) with an absorption wavelength of approximately 525 nm and an emission wavelength of approximately 550 nm. The fluorescence quantum yield of JOE correlates with the rigidity of the linker arm and the distance to dG nucleoside. JOE is commonly used as a fluorescent label for oligonucleotides and molecular beacon probes, and also serves as the acceptor fluorophore in fluorescence energy transfer primers for DNA sequencing .
|
-
- HY-D2175
-
|
|
Fluorescent Dyes
|
|
AF 555 NHS ester is a bright, orange-red fluorescence probe. AF 555 NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 552/566 nm) .
|
-
- HY-D2267
-
|
|
Fluorescent Dyes
|
|
JF646-Hoechst is a fluorescent red DNA probe that is an ideal substitute for large oligonucleotide-coupled antibodies used in PAINT experiments, especially for bacterial studies. JF646-Hoechst excitation/emission maximum =655/670 nm .
|
-
- HY-D1089
-
|
|
Fluorescent Dyes
|
|
6-JOE, SE is an amine-reactive fluorescent probe and is suitable for postsynthetic labeling of amino-modified oligonucleotides .
|
-
- HY-D1409
-
|
DMTr-4'-F-uridine-CED-TBDMS phosphoramidite
|
Fluorescent Dyes
|
|
DMTr-4'-F-U-CED-TBDMS phosphoramidite (DMTr-4'-F-uridine-CED-TBDMS phosphoramidite), a dye reagent for oligonucleotide labeling, can be used for the research of applications in RNA therapeutics, RNA aptamers, and ribozymes for elucidating RNA structure. DMTr-4'-F-U-CED-TBDMS phosphoramidite represents a probe with wide utility for elucidation of RNA structure .
|
-
- HY-D1892
-
|
|
Fluorescent Dyes
|
|
6-Hexachloro-fluorescein phosphoramidite is a fluorescent probe that can be used for oligonucleotide labeling .
|
-
- HY-D1756
-
|
|
Fluorescent Dyes
|
|
ROX NHS ester, 6-isomer is a highly fluorescent, and photostable rhodamine dye for various applications. ROX labeled oligonucleotide probes are often used in qPCR, and qPCR instruments have ROX channel. This is reactive dye for the labeling of amino-groups in peptides, proteins, and amino-oligonucleotides. Pure single isomer.
|
-
- HY-D2737
-
|
BHQ-2 DMT amidite
|
Fluorescent Dyes
|
|
DMT-BH2 amidite (BHQ-2 DMT amidite) is a black quencher dye for the synthesis of dual-labeled oligonucleotide probes for qPCR bearing 5'-quencher. This quencher is ideal for HEX, JOE, ROX, Cyanine5, and other dyes with emissions in the orange and red parts of the spectrum.
|
-
- HY-D1408
-
|
DMTr-4'-Methyluridine-CED-TBDMS phosphoramidite
|
Fluorescent Dyes
|
|
DMTr-4'-Me-U-CED-TBDMS phosphoramidite (DMTr-4'-Methyluridine-CED-TBDMS phosphoramidite), a dye reagent for oligonucleotide labeling, can be used for the research of applications in RNA therapeutics, RNA aptamers, and ribozymes for elucidating RNA structure. DMTr-4'-Me-U-CED-TBDMS phosphoramidite represents a probe with wide utility for elucidation of RNA structure .
|
-
- HY-130510
-
|
|
Fluorescent Dyes
|
|
6-HEX dipivaloate is an amino-bindable fluorescent probe that can be used to label peptides and oligonucleotides. 6-HEX dipivaloate is widely used in nucleic acid sequencing and related research .
|
-
- HY-D3263
-
|
|
Fluorescent Dyes
|
|
IR 650 NHS ester is a far-red-fluorescent probe with NHS ester. NHS ester is the most popular amine-reactive group for labeling with the primary amines of proteins (Lys), amine-modified oligonucleotides, and other amine-containing molecules. (Ex=651nm, Em=668 nm)
|
-
- HY-D3346
-
|
|
Fluorescent Dyes
|
|
Dusquench1 NHS ester is an amino-reactive fluorescent quencher (it does not emit light and has no emission wavelength, Ex = 480-580 nM), specially designed for labeling proteins, oligonucleotides and other biopolymers containing primary amines. It is a core reagent in the fields of qPCR probes, FRET detection and molecular beacons.
|
-
- HY-DY1097
-
|
|
Fluorescent Dyes
|
Thiazole Orange (solution) is an asymmetric anthocyanin dye that can be coupled with oligonucleotides (ONs) to prepare fluorescent hybridization probes. Thiazole Orange has been widely used in biomolecular detection and staining of DNA/ RNA in gels and can be used for reticulocyte analysis. Thiazole orange generates a significant fluorescence enhancement and high quantum yield when it binds with nucleic acids, especially RNA. Thiazole orange can permeate living cell membranes. Thiazole orange can use UV light for detection, but can also be detected with blue light. The excitation and emission of Thiazole orange are λex = 510 nm (488 nm and 470 nm also show strong excitation) and λem = 527 nm, respectively .
Solvent and concentration: DMSO: 10 mM
The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.
|
| Cat. No. |
Product Name |
Type |
-
- HY-150145
-
|
|
Biochemical Assay Reagents
|
|
Cy5-UTP is a fluorescently labeled ribonucleotide triphosphate that can be used as a substrate for terminal deoxynucleotidyl transferase (TdT). Cy5-UTP can be employed to label RNA probes generated in vitro (Ex/Em: 650/665 nm). Cy5-UTP can be applied in FISH, multi-color fluorescence analysis, especially in dual-color expression arrays that combine with Cy5-UTP .
|
| Cat. No. |
Product Name |
Target |
Research Area |
Image |
| Cat. No. |
Product Name |
|
Classification |
-
- HY-D1668
-
|
|
|
Labeling and Fluorescence Imaging
|
|
Biotin-11-dCTP is a biotinylated deoxynucleoside triphosphate and an important DNA labeling reagent. In random primer DNA labeling reactions, Biotin-11-dCTP incorporates into newly synthesized DNA strands to generate labeled DNA probes suitable for hybridization applications. In addition, Biotin-11-dCTP can serve as a substrate for terminal deoxynucleotidyl transferase to end-label oligonucleotides for telomere sequence detection, or to label the cut ends of linearized DNA molecules, thereby supporting streptavidin-based electron microscopy analysis. For example, Biotin-11-dCTP can label the cut ends of linearized DNA molecules under the action of dGTP and avian myeloblastosis virus reverse transcriptase .
|
| Cat. No. |
Product Name |
|
Classification |
-
- HY-151651
-
|
Spacer Phosphoramidite 18
|
|
Phosphoramidites
Other Phosphoramidite
|
|
Hexaethylene glycol phosphoramidite (Spacer Phosphoramidite 18) is an amidite reagent for oligonucleotide synthesis. Hexaethylene glycol phosphoramidite can be used as a linker in synthesis of nucleotide chain and qPCR probes .
|
-
- HY-21286
-
|
|
|
Nucleoside Analogs
Guanosine
|
|
N2-Isobutyryl-2'-O-methylguanosine is a nucleic acid synthesis intermediate (e.g., used in antisense oligonucleotides, mRNA modification), for example, it is a key monomer for the synthesis of 2'-O-methyl oligoribonucleotides. N2-Isobutyryl-2'-O-methylguanosine enables the final product to form stable double strands with complementary RNA and is not easily degraded by nucleases. N2-Isobutyryl-2'-O-methylguanosine is mainly used in molecular biology research, and can be used to prepare RNA hybridization probes or participate in related biochemical research such as pre-mRNA splicing mechanisms .
|
-
- HY-D1409
-
|
DMTr-4'-F-uridine-CED-TBDMS phosphoramidite
|
|
Phosphoramidites
Uracil
|
|
DMTr-4'-F-U-CED-TBDMS phosphoramidite (DMTr-4'-F-uridine-CED-TBDMS phosphoramidite), a dye reagent for oligonucleotide labeling, can be used for the research of applications in RNA therapeutics, RNA aptamers, and ribozymes for elucidating RNA structure. DMTr-4'-F-U-CED-TBDMS phosphoramidite represents a probe with wide utility for elucidation of RNA structure .
|
-
- HY-172508
-
|
|
|
Phosphoramidites
Uracil
|
|
Perylene dU phosphoramidite is a bright and extremely photostable fluorescent polycyclic aromatic hydrocarbon (PAH) label with a quantum yield approaching quantitative. Due to the low lifetime of fluorescence, this probe does not form excimers.With this phosphoramidite, perylene can be introduced into DNA by automated oligonucleotide synthesis.
|
-
- HY-D1408
-
|
DMTr-4'-Methyluridine-CED-TBDMS phosphoramidite
|
|
Phosphoramidites
Uracil
|
|
DMTr-4'-Me-U-CED-TBDMS phosphoramidite (DMTr-4'-Methyluridine-CED-TBDMS phosphoramidite), a dye reagent for oligonucleotide labeling, can be used for the research of applications in RNA therapeutics, RNA aptamers, and ribozymes for elucidating RNA structure. DMTr-4'-Me-U-CED-TBDMS phosphoramidite represents a probe with wide utility for elucidation of RNA structure .
|
Your information is safe with us. * Required Fields.
Inquiry Information
- Product Name:
- Cat. No.:
- Quantity:
- MCE Japan Authorized Agent:
