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Results for "

fluorescence labelling

" in MedChemExpress (MCE) Product Catalog:

238

Inhibitors & Agonists

149

Fluorescent Dye

75

Biochemical Assay Reagents

7

Peptides

4

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10

Click Chemistry

29

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-NP030

    OVA-PE

    Fluorescent Dye Cancer
    Ovalbumin-PE is Cy5-labeled Ovalbumin (OVA) .
    Ovalbumin-PE
  • HY-NP032

    HSA-Cy5

    Fluorescent Dye Others
    Human Sermu Albumin-Cy5 is Cy5-labeled Human serum albumin (HAS, HY-P1956) .
    Human Serum Albumin-Cy5
  • HY-D2442

    Fluorescent Dye Cancer
    Cy3-PEG-NH2 is a polyethylene glycol derivative containing Cy3 (HY-D0822) fluorescent dye and polyethylene glycol (PEG) and an amino group. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. Cy3-PEG-NH2 can be used for fluorescence imaging, fluorescence tracing and fluorescence labeling .
    Cy3-PEG-NH2
  • HY-W297715

    Fluorescent Dye Metabolic Disease
    7-Acetoxy-4-bromomethylcoumarin acts as a fluorescence label for fatty acids.
    7-Acetoxy-4-bromomethylcoumarin
  • HY-D1654

    Fluorescent Dye Others
    BDP 581/591 maleimide is a linker of the BDP 581/591 dye. It has a long fluorescence lifetime and can be used for fluorescence polarization assays. The maleimide group can react with thiol groups to form thioester bonds between pH 6.5 to 7.5, for the labeling of sulfhydryl groups of proteins and peptides.
    BDP 581/591 maleimide
  • HY-D0167

    Fluorescent Dye Others
    NHS-5(6)Carboxyrhodamine is a dye used for fluorescence labeling applications, where accurate dye/protein ratios can be obtained under native conditions .
    NHS-5(6)Carboxyrhodamine
  • HY-P10052

    VEGFR Cancer
    CBO-P11 specifically binds to receptor of VEGFR-2 and is used as targeting ligand for tumor angiogenesis. CBO-P11 is modified with a nearinfrared cyanine dye bearing an alkyne function, allowing both “click” coupling on azido-modified nanoparticles and fluorescence labelling .
    CBO-P11
  • HY-D2438

    Fluorescent Dye Cancer
    CDDP-PEG-Cy3 is a CDDP-PEG conjugate labeled with Cy3 (HY-D0822). The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Cisplatin (CDDP) (HY-17394) is an antineoplastic chemotherapy agent by cross-linking with DNA and causing DNA damage in cancer cells. Cisplatin activates ferroptosis and induces autophagy .
    CDDP-PEG-Cy3
  • HY-D2428

    Fluorescent Dye Cardiovascular Disease Infection Inflammation/Immunology Cancer
    OVA-PEG-Cy3 is a Cy3 (HY-D0822)-labeled OVA-PEG conjugate. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Ovalbumins (OVA) (HY-W250978), the main protein found in egg whites, have various biological activities such as anticancer, antihypertensive, antibacterial, antioxidant and immunomodulatory activities. Ovalbumins are the most abundant proteins synthesized in progesterone- or estrogen-treated fallopian tubes and are commonly used as markers to study hormone regulation of gene expression in tissues .
    OVA-PEG-Cy3
  • HY-D2435

    Fluorescent Dye Inflammation/Immunology Cancer
    CDDP-PEG-Cy3 is a MTX-PEG conjugate labeled with Cy3 (HY-D0822). The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Methotrexate (Amethopterin; MTX) (HY-14519), an antimetabolite and antifolate agent, inhibits the enzyme dihydrofolate reductase, thereby preventing the conversion of folic acid into tetrahydrofolate, and inhibiting DNA synthesis. Methotrexate, also an immunosuppressant and antineoplastic agent, is used for the research of rheumatoid arthritis and a number of different cancers (such as acute lymphoblastic leukemia) .
    MTX-PEG-Cy3
  • HY-NP043

    Fluorescent Dye Others
    Avidin-Cy3 is Cy3-labeled Avidin. Avidin has excellent affinity with biotin and is often used in combination with biotin for immunoassays to detect the location of antigens in tissues .
    Avidin-Cy3
  • HY-NP055

    OVA-Cy5

    Fluorescent Dye Cancer
    Ovalbumin-Cy5 is Cy5-labeled Ovalbumin (OVA) .
    Ovalbumin-Cy5
  • HY-NP062

    BSA-Cy5.5

    Fluorescent Dye Others
    Bovine Sermu Albumin-Cy5.5 is Cy5.5-labeled Bovine Sermu Albumin (BSA, HY-D0842) .
    Bovine Serum Albumin-Cy5.5
  • HY-138200
    Cy5 maleimide
    1 Publications Verification

    Cyanine5 maleimide

    DNA Stain Fluorescent Dye Others
    Cy5 maleimide is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .
    Cy5 maleimide
  • HY-130433

    Fluorescent Dye Others
    NBD Sphingosine (NBD-Sph), a fluorochrome, is a fluorescence-labeled sphingosine. NBD Sphingosine can be uesd for fluorescence assay for sphingosine kinases .
    NBD Sphingosine
  • HY-D1816
    Vari Fluor 555-Phalloidin
    1 Publications Verification

    Fluorescent Dye Others
    Vari Fluor 555-Phalloidin is a fluorescent derivative of Phalloidin that specifically labels myofilament proteins and exhibits red fluorescence when labeled, allowing for fluorescence imaging using the PE channel (Ex/Em=550 nm/561 nm) .
    Vari Fluor 555-Phalloidin
  • HY-D1817

    Fluorescent Dye Others
    Vari Fluor 488-Phalloidin is a fluorescent derivative of Phalloidin that specifically labels myofilament proteins and exhibits green fluorescence when labeled, allowing for fluorescence imaging using FITC channels (Ex/Em=488 nm/513 nm) .
    Vari Fluor 488-Phalloidin
  • HY-D2507

    Fluorescent Dye Others
    Cy3-PEG-NH2 (MW 5000) is a polyethylene glycol derivative containing Cy3 (HY-D0822) fluorescent dye and polyethylene glycol (PEG) and an amino group. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. Cy3-PEG-NH2 (MW 5000) can be used for fluorescence imaging, fluorescence tracing and fluorescence labeling .
    Cy3-PEG-NH2 (MW 5000)
  • HY-D2508

    Fluorescent Dye Others
    Cy3-PEG-NH2 (MW 10000) is a polyethylene glycol derivative containing Cy3 (HY-D0822) fluorescent dye and polyethylene glycol (PEG) and an amino group. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. Cy3-PEG-NH2 (MW 10000) can be used for fluorescence imaging, fluorescence tracing and fluorescence labeling .
    Cy3-PEG-NH2 (MW 10000)
  • HY-D2505

    Fluorescent Dye Others
    Cy3-PEG-NH2 (MW 1000) is a polyethylene glycol derivative containing Cy3 (HY-D0822) fluorescent dye and polyethylene glycol (PEG) and an amino group. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. Cy3-PEG-NH2 (MW 1000) can be used for fluorescence imaging, fluorescence tracing and fluorescence labeling .
    Cy3-PEG-NH2 (MW 1000)
  • HY-D2506

    Fluorescent Dye Others
    Cy3-PEG-NH2 (MW 3400) is a polyethylene glycol derivative containing Cy3 (HY-D0822) fluorescent dye and polyethylene glycol (PEG) and an amino group. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. Cy3-PEG-NH2 (MW 3400) can be used for fluorescence imaging, fluorescence tracing and fluorescence labeling .
    Cy3-PEG-NH2 (MW 3400)
  • HY-147104

    Fluorescent Dye Others
    Fmoc-Lys(5-FITC)-OH is a marker for polypeptides or proteins. FITC is a fluorescence probe for the labeling of amines. FITC is a pH- and Cu 2+-sensitive fluorescence dye .
    Fmoc-Lys(5-FITC)-OH
  • HY-D2245

    Fluorescent Dye Others
    Cy5.5 phosphoramidite, a cyanine derivative, is a fluorescent labeling reagent for preparing fluorescence-labeled oligonucleotides .
    Cy5.5 phosphoramidite
  • HY-W127715
    Lucifer Yellow CH dipotassium salt
    1 Publications Verification

    Fluorescent Dye Others
    Lucifer Yellow CH dipotassium is a high-intensity fluorescent probe containing free hydrazyl groups. Lucifer Yellow CH can react with fatty aldehydes at room temperature. Lucifer Yellow CH serves as a biological tracer to monitor neuronal branching, regeneration, gap junction detection and characterization, and selective ablation of cells after aldehyde fixation. Lucifer yellow CH displays the maximum excitation/emission of 430 nm/540 nm, respectively .
    Lucifer Yellow CH dipotassium salt
  • HY-D0038

    Fluorescent Dye Inflammation/Immunology
    BTBCT is mainly used as a label in time-resolved fluorescence immunoassays (TRFIA). The lower limit of detection for TSH TR-IFMA is 0.011 mIU/L in a 10 μl sample volume. The high fluorescence intensity and stability of BTBCT improves the sensitivity of the assay .
    BTBCT
  • HY-D0133

    Fluorescent Dye Others
    NBD-X acid is a fluorescent probe for the study of fatty acids and sterols. NBD-X acid provides better yields for labelling biopolymers compared to NBD chloride and fluoride. The fluorescence spectrum of the NBD derivative is highly sensitive to the environment and the fluorescence intensity is significantly reduced in aqueous solutions .
    NBD-X acid
  • HY-D1742

    Fluorescent Dye DNA Stain Others
    DRAQ5 is a novel cell permeant and far red-fluorescing DNA probe. DRAQ5 excites at a wavelength of 647 nm, close to the Ex, and produces a fluorescence spectrum extending from 665 nm out to beyond 780 nm wavelengths. DRAQ5 fluorescence reflects cellular DNA content. DRAQ5 can be used in combination with FITC and RPE-labelled antibodies, without the need for fluorescence compensation .
    DRAQ5
  • HY-110393

    Fluorescent Dye Cancer
    CLR1501, a fluorescently labeled CLR1404 analog, is a cancer cell-selective fluorescence compound .
    CLR1501
  • HY-D0071

    Fluorescent Dye Others
    N-4-(5,6-Dimethoxy-N-phthalimidinyl)phenylmaleimide is a fluorescence reagent for labeling thiol .
    N-4-(5,6-Dimethoxy-N-phthalimidinyl)phenylmaleimide
  • HY-D1818

    Fluorescent Dye Others
    Vari Fluor 680-Phalloidin is a fluorescent derivative of Phalloidin that specifically labels myofilament proteins and exhibits red fluorescence when labeled at 680/700 nm .
    Vari Fluor 680-Phalloidin
  • HY-D1819

    Fluorescent Dye Others
    Vari Fluor 633-Phalloidin is a fluorescent derivative of Phalloidin that specifically labels myofilament proteins and exhibits red fluorescence at 630/650 nm when labeled .
    Vari Fluor 633-Phalloidin
  • HY-D1820

    Fluorescent Dye Others
    Vari Fluor 594-Phalloidin is a fluorescent derivative of Phalloidin that specifically labels myofilament proteins and exhibits red fluorescence at 585/609 nm when labeled .
    Vari Fluor 594-Phalloidin
  • HY-D1042

    Fluorescent Dye Others
    1,4-Dichloro 5-carboxytetramethylrhodamine is a fluorescence labeling agent (Ex=541 nm, Em=568 nm).
    1,4-Dichloro 5-carboxytetramethylrhodamine
  • HY-D1043

    Fluorescent Dye Others
    1,4-Dichloro 6-carboxytetramethylrhodamine is a fluorescence labeling agent (Ex=541 nm, Em=568 nm).
    1,4-Dichloro 6-carboxytetramethylrhodamine
  • HY-D1663

    Fluorescent Dye Others
    APTAB is a fluorescent cationic membrane probe. APTAB locates the anthracene-labeled molecules incorporated into model membranes by fluorescence quenching .
    APTAB
  • HY-W008292

    Fluorescent Dye Others
    Carbostyril 124 is a sensitising chromophore. Carbostyril 124 is a reasonably effective organic sensitizer for a proximate bound terbium ion .
    Carbostyril 124
  • HY-P2270
    Phalloidin-TRITC
    1 Publications Verification

    Fluorescent Dye Arp2/3 Complex Others
    Phalloidin-TRITC is a fluorescein derivative of Phalloidin, which can specifically label myof lin and display red fluorescence when labeled and can be observed using Tesred channels .
    Phalloidin-TRITC
  • HY-158621

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    AcycloCTP sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    AcycloCTP sodium
  • HY-158622

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    AcycloATP sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    AcycloATP sodium
  • HY-W784573A

    2'-Deoxyadenosine 5'-O-1-thiotriphosphate (sodium)

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    dATPαS sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    dATPαS sodium
  • HY-W784574A

    2'-Deoxycytidine-5'-O-1-thiotriphosphate (sodium)

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    dCTPαS sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    dCTPαS sodium
  • HY-158707

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    dTTPαS sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    dTTPαS sodium
  • HY-142028A

    AcycloGTP sodium

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    Acyclovir triphosphate sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    Acyclovir triphosphate sodium
  • HY-116364C

    3'-Azido-3'-deoxythymidine-5'-triphosphate sodium

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    AZT triphosphate sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    AZT triphosphate sodium
  • HY-W784575A

    2'-Deoxyguanosine-5'-O-(α-thio)triphosphate sodium

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    dGTPαS sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    dGTPαS sodium
  • HY-158676

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    3'-P-dTTP sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    3'-P-dTTP sodium
  • HY-W894385B

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    3'-Azidomethyi-dGTP sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    3'-Azidomethyi-dGTP sodium
  • HY-158673

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    3'-P-dATP sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    3'-P-dATP sodium
  • HY-158588

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    3′-Azido-ddCTP sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    3′-Azido-ddCTP sodium
  • HY-158663

    Biochemical Assay Reagents DNA/RNA Synthesis Others
    N,N-Dimethyl-ATP sodium is a labeled modified deoxyoligonucleotide (dNTP) that can release pyrophosphate to produce fluorescence and has special applications in gene synthesis and sequencing .
    N,N-Dimethyl-ATP sodium

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