Fluorescent Dye
Fluorescence is a phenomenon of photoluminescence in luminescence. When an atom is irradiated by light, some electrons around the nucleus jump from their original orbitals to higher energy orbitals under the influence of light energy, i.e., from the ground state to the first or second excited single-line state, etc. Due to the instability of the first or second excited singlet state, the electron returns from the excited singlet state to the ground state accompanied by released energy, resulting in fluorescence.
Fluorescent dyes can be covalently bound or physically adsorbed in the structure of the substance. The fluorescence properties allow for the characterization, localization and quantitative analysis of the labeled object. Fluorescent dyes have shown great potential for the detection of proteins, nucleic acids, cells, and immunoassays, attributed to the advantages in non-radioactive contamination, simple experimental operation and easy observation.
Fluorescent dyes have penetrated many fields such as pharmacology, physiology, environmental science, and information science, as well as functional studies of proteins and drug screening.
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Fluorescent Dye Related Products (4914)
Related Products (4914)
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Antibodies (4)
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Wisteria Floribunda Lectin
0 ImagesCat. No.: HY-NP083Synonyms: WFAWisteria Floribunda Lectin (WFA) is a plant lectin that can be used as a probe to specifically bind biomolecules (such as polysaccharides, peptides, etc.).Wisteria Floribunda Lectin (WFA) is a biological material or organic compound that can be used in life science research.
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4-(2,4-Dinitroanilino)phenol
0 Images4-(2,4-Dinitroanilino)phenol is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.
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Ulex Europaeus Agglutinin I-AF647
0 ImagesCat. No.: HY-NP090ISynonyms: UEA I-AF647Ulex Europaeus Agglutinin I-AF647 (UEA I-AF647) is an AF647-labeled glehnia littoralis lectin I (UEA-I). Ulex Europaeus Agglutinin I exhibits specificity for cell surface glycoconjugates containing α-L-fucosylate. Ulex Europaeus Agglutinin I-AF647 can be used for vascular endothelial labeling, glycan imaging, and tissue staining studies (Ex/Em = 650/665 nm).
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Cy3 labled Pegaptanib sodium
0 ImagesCat. No.: HY-109561CCy3 labled Pegaptanib sodium is a Cy3 labled Pegaptanib sodium.
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Cy3-PEG3400-DSPE
0 ImagesCat. No.: HY-D2516Cy3-PEG3400-DSPE is a PEG phospholipid with Cy3 (HY-D0822) dye used in protein/nucelic acid labeling and fluorescence microscopy. Cy3-PEG3400-DSPE can self-assemble in aqueous solution to form micelles/lipid bilayer and used to prepare liposomes or nanoparticles for nutrients delivery such as mRNA or DNA vaccine.
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Vicia Villosa Lectin (Fluorescein)
0 ImagesCat. No.: HY-NP0146Synonyms: VVL (Fluorescein)Vicia Villosa Lectin (VVL) Fluorescein is a plant lectin that can be used as a probe to specifically bind biomolecules (such as polysaccharides, peptides, etc.).Vicia Villosa Lectin (VVL) Fluorescein is a biological material or organic compound that can be used in life science research.
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LUF7690
0 ImagesCat. No.: HY-155772CAS No.: 2941609-83-0LUF7690 (Compound 9) is a clickable and covalent affinity-based probe (AfBP) that targets the human A3AR (hA3AR). LUF7690 can be used in the detection and characterization of the hA3AR in different types of granulocytes, among other cell types.
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d-Phe-Pro-Arg-PABA-Resorufin
0 ImagesCat. No.: HY-139814CAS No.: 1979130-73-8d-Phe-Pro-Arg-PABA-Resorufin is a selective Thrombin substrate. d-Phe-Pro-Arg-PABA-Resorufin can be cleaved by thrombin to release fluorescent and chromogenic products. d-Phe-Pro-Arg-PABA-Resorufin enables sensitive detection of the thrombin inhibitor Dabigatran (HY-10163) via thrombin-mediated cleavage attenuation.
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Fluorne rhodamine picolyl azide
0 ImagesCat. No.: HY-D3349Fluorne rhodamine picolyl azide is a fluorescent dye used for optical microscopy and nanoscopy, which can be applied in fluorescence correlation spectroscopy (FCS), stimulated emission depletion (STED) nanoscopy, biomolecule labeling, and live-cell imaging.
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Cy5.5-PEG1000-NH2
0 ImagesCat. No.: HY-D2552Cy5.5-PEG1000-NH2 is a polyethylene glycol derivative containing Cy5.5 (HY-D0924) fluorescent dye and polyethylene glycol (PEG) and an amino group. The Cy5.5 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy5.5 has an emission maximum around 710 nm. Cy5.5-PEG1000-NH2 can be used for fluorescence imaging, fluorescence tracing and fluorescence labeling.
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Photoacoustic contrast agent-1
0 ImagesCat. No.: HY-D1291CAS No.: 2255329-06-5Photoacoustic contrast agent-1 (Compound F-1) is a photo/sono-sensitizer that can produce a significant cell killing effect under illuminated conditions. Photoacoustic contrast agent-1 can be used in the research of tumor diagnosis and treatment. Photoacoustic contrast agent-1 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.
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Anticancer agent 327
0 ImagesCat. No.: HY-183786Anticancer agent 327, a fluorescent Andrographolide (HY-N0191) derivative, is an NF-κB p50 inhibitor. Anticancer agent 327 covalently binds to the p50 subunit of NF-κB. Anticancer agent 327 reduces levels of multiple oncogenic p53 proteins via the autophagy/lysosome pathway. Anticancer agent 327 can be used for the research of pancreatic ductal adenocarcinoma (Ex/Em = 488/515 nm)[1].
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Cy3 labled Elsunersen sodium
0 ImagesCat. No.: HY-177629DCy3 labled Elsunersen sodium is a Cy3 labled Elsunersen sodium.
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AG2
0 ImagesCat. No.: HY-D3196CAS No.: 1198157-60-6AG2 is a glucose uptake tracer and two-photon fluorescent probe. AG2 is taken up by cells via glucose-specific transport systems, rather than passive diffusion; it preferentially accumulates in cancer cells and colon cancer tissues compared with normal cells and tissues; it mainly localizes to mitochondria, with a small amount also distributed in the cytoplasm and cell membrane. AG2 can be used for colon cancer research.
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FAM-Danvatirsen
0 ImagesCat. No.: HY-D145729FFAM-Danvatirsen is a FAM-labeled Danvatirsen (HY-145729). Danvatirsen is an antisense oligonucleotide targeting STAT3 that can be used in the study of cancer.
