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red fluorescent probe

" in MedChemExpress (MCE) Product Catalog:

31

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22

Fluorescent Dye

1

Biochemical Assay Reagents

4

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-117468
    Lissamine rhodamine B
    3 Publications Verification

    		 Fluorescent Dye Others
    Lissamine rhodamine B is a red-fluorescent dye, it is a derivative of rhodamine. Lissamine rhodamine B can be used as a fluorescent probe to develop competitive aptamer fluorescence anisotropy/polarization (FA/FP) assays .
    Lissamine rhodamine B
  • HY-D1903
    Fura Red AM

    		Fluorescent Dye Others
    Fura Red AM is a fluorescent probe that can be used to visualize [Ca(2+)] distribution in the cytoplasm of undifferentiated cells. Fura Red AM operates at an excitation wavelength of 488 nm .
    Fura Red AM
  • HY-U00451
    ATP-Red 1
    1 Publications Verification

    		 Fluorescent Dye Others
    ATP-Red 1 is a multisite-binding switchable fluorescent probe, and can selectively and rapidly responds to intracellular concentrations of ATP in living cells.
    ATP-Red 1
  • HY-D1254
    Trx-red

    NBL-SS perchlorate

    		 Fluorescent Dye Others
    Trx-red (NBL-SS perchlorate) is a red-emitting fluorescent probe derivatized from the nile blue fluorophore. Trx-red is used for selectively imaging thioredoxin (Trx) in live cells and in vivo (λex=615 nm, λem=661 nm) .
    Trx-red
  • HY-D1055
    MitoSOX Red
    60+ Cited Publications

    		 Fluorescent Dye Reactive Oxygen Species Mitochondrial Metabolism Cancer
    MitoSOX Red is a live cell fluorescent probe that specifically targets mitochondria and is cell membrane permeable. MitoSOX Red enters mitochondria and is oxidized by superoxide but not by other ROS or RNS generating systems. The oxidized MitoSOX Red then binds to nucleic acids in mitochondria/nucleus, producing strong red fluorescence. MitoSOX Red can be used as a fluorescent indicator to specifically detect superoxide. In addition, superoxide dismutase (SOD) can prevent the oxidation of MitoSOX Red.
    Excitation/emission wavelength: 510/580 nm.
    MitoSOX Red
  • HY-D1637
    5-Nitro BAPTA tetramethyl ester

    		Fluorescent Dye Others
    5-Nitro BAPTA tetramethyl ester is a calcium chelator. 5-Nitro BAPTA tetramethyl ester involves in the two-photon probe synthesis, and is used for real-time imaging of intracellular calcium ions, calcium waves monitoring at a depth of 100-300 μm in liver tissues for 1100-4000 s. 5-Nitro BAPTA tetramethyl ester, together with fluorescent compound 2-Me-substituted TM, can be used to form a red fluorescent probe (CaTM-2 AM) .
    5-Nitro BAPTA tetramethyl ester
  • HY-D1636
    5-Nitro BAPTA

    		Fluorescent Dye Others
    5-Nitro BAPTA is a calcium chelator, combinded with 2-Me-substituted TM ( as a fluorescent moiety), can be used to form a red fluorescent probe (CaTM-2 AM), for imaging of cytoplasmic Ca 2+ in cultured living cells. 5-Nitro BAPTA is a building block used in the synthesis of Ca 2+ specific chelators, Ca 2+ buffers, and fluorescent Ca 2+ indicators .
    5-Nitro BAPTA
  • HY-D0267
    Quinaldine red

    		Fluorescent Dye Others
    Quinaldine red is a fluorescent probe for determining the melting temperature (Tm) of proteins .
    Quinaldine red
  • HY-168322
    2-Hydroxy nile red trifluoromethanesulfonate

    		Fluorescent Dye Others
    2-Hydroxy nile red trifluoromethanesulfonate is a fluorescent probe, that enters into oligodeoxyribonucleic acid as a nucleotide replacement. 2-Hydroxy nile red trifluoromethanesulfonate can be used as a DNA probe for detecting the polar changes in tumor microenvironments .
    2-Hydroxy nile red trifluoromethanesulfonate
  • HY-W800705
    Tamra azide

    		Fluorescent Dye Others
    Tamra azide is a red fluorescent probe. The azide group of Tamra azide can react with alkynes via copper-catalyzed click chemistry .
    Tamra azide
  • HY-D0943
    Nuclear Fast Red

    Kernechtrot

    		 Fluorescent Dye Others
    Nuclear Fast Red, an anthraquinone dye, is commonly used in conjunction with an excess of aluminum ions as a red nuclear counterstain. Nuclear fast red has been used as a histochemical and colorimetric reagent for calcium . Nuclear fast red as highly sensitive "off/on" fluorescent probe for detecting guanine .
    Nuclear Fast Red
  • HY-157036
    INSA

    		Fluorescent Dye Others
    INSA is a a pH-sensitive fluorescent probe. INSA can simultaneously light up mitochondria (red emission) and lysosomes (green emission) for their internal pH differences .
    INSA
  • HY-D1266
    RB-OPD

    NO-red

    		 Fluorescent Dye Others
    RB-OPD (NO-red) is a o-phenylenediamine (OPD)-locked rhodamine nitric oxide (NO) fluorescent probe with great sensitivity and selectivity (λex=550 nm, λem=590 nm) .
    RB-OPD
  • HY-D1723
    EthD-III
    1 Publications Verification

    		 DNA Stain Others
    EthD-III is a nucleic acid probe. EthD-III is a red fluorescent stain that can be used to detect dead cells. EthD-III enters cells with damaged membranes and binds to nucleic acids, resulting in bright red fluorescence in dead cells (Ex/Em=530/645 nm) .
    EthD-III
  • HY-D1300
    LysoTracker Red
    5 Publications Verification

    LysoTracker red DND-99

    		 Biochemical Assay Reagents Fluorescent Dye Others
    LysoTracker Red is a Red fluorescently labeled lysosomal probe with a maximum excitation/emission wavelength of 577/590 nm. The structure is composed of a fluorescein group and linked weak bases, which can freely cross the cell membrane and gather on spherical organelles. It is suitable for observing the internal biosynthesis and related pathogenesis of lysosomes .
    LysoTracker Red
  • HY-D1623
    Cyanine3 carboxylic acid chloride

    		Fluorescent Dye Others
    Cyanine3 carboxylic acid chloride is a non-toxic red fluorescent dye with good solubility in organic solvents. Cyanine3 carboxylic acid chloride can be used as a non-reactive fluorophore for experimental control and calibration. Cyanine3 carboxylic acid chloride can also be synthesized with targeted agents as fluorescent probes for rapid detection of agent reactions .
    Cyanine3 carboxylic acid chloride
  • HY-D1443
    BSB

    (trans,trans)-1-Bromo-2,5-bis-(3-hydroxycarbonyl-4-hydroxy)styrylbenzene

    		 Amyloid-β Others
    BSB is a Congo red-derived fluorescent probe. BSB binds not only to extracellular amyloid β protein, but also many intracellular lesions composed of abnormal tau and synuclein proteins. BSB acts as a prototype imaging agent for Alzheimer's disease .
    BSB
  • HY-D2094
    PerCP Maleimide

    		Fluorescent Dye Inflammation/Immunology Cancer
    PerCP Maleimide is a fluorescent dye that reacts with free sulfhydryl groups on proteins. PerCP is a red fluorescence albuminous dye for immunostaining and Maleimide can be leveraged for the preparation of fluorogenic probe, which is mainly used for the specific detection of thiol analytes .
    PerCP Maleimide
  • HY-125385
    Sulforhodamine 101 DHPE

    		Endogenous Metabolite Metabolic Disease
    Sulforhodamine 101 DHPE is a fluorescent probe made from the conjugation of the phospholipid 1,2-dipalmitoyl-sn-glycero-3-PE to sulforhodamine 101, a red fluorescent dye that displays excitation/emission spectra of 586/605 nm, respectively. It integrates into phospholipid bilayers and has been used for imaging of solid supported lipid bilayers, detection of protein-ligand binding on bilayers, and to monitor colocalization of lipid probes in liposomes via resonance energy transfer (RET).
    Sulforhodamine 101 DHPE
  • HY-D0988
    R-PE (R-Phycoerythrin)

    		Fluorescent Dye Others
    R-Phycoerythrin is a phycobiliproteins could be isolated from Heterosiphonia japonica. R-Phycoerythrin is a potent fluorescent probe contains four chromophore-carrying subunits that exhibits extremely bright red-orange fluorescence. (λex=496 nm, λem=578 nm) .
    R-PE (R-Phycoerythrin)
  • HY-D2267
    JF646-Hoechst

    		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 .
    JF646-Hoechst
  • HY-112526
    Thiofluor 623

    		Fluorescent Dye Others
    Thiofluor 623 (Compound 3) is a fluorescent turn-on probe that can be used for the selective sensing and bioimaging of thiols. Thiofluor 623 displays excellent immunity to interference from nitrogen and oxygen nucleophiles. Thiofluor 623 is essentially nonfluorescent in the absence of thiols, which cleave the probe and release the red-emissive donor-acceptor fluorophore (Ex=563 nm, Em=623 nm) .
    Thiofluor 623
  • HY-D2346
    HBmito Crimson

    		Fluorescent Dye Others
    HBmito Crimson is a deep red fluorescent probe (λex: 658 nm, λem: 678 nm) for the inner mitochondrial membrane. HBmito Crimson is a cell membrane-permeable probe with high selectivity for the mitochondrial inner membrane, suitable for specific fluorescence staining of the inner mitochondrial membrane in living cells. HBmito Crimson has high photostability and brightness, suitable for long-term dynamic fluorescence imaging.
    HBmito Crimson
  • HY-D1533
    RhoNox-1
    5 Publications Verification

    		 Fluorescent Dye Others
    RhoNox-1 is a fluorescent probe for the specific detection of divalent iron ions, and when RhoNox-1 reacts with Fe 2+. RhoNox-1 can generate an irreversible orange (red) fluorescent product (Ex/Em：540/575 nm) . FeRhoNox-1 can enter the cell well, suitable for the detection of Fe 2+ in living cells, and tends to be localized in the Golgi apparatus .
    RhoNox-1
  • HY-133876
    4-Di-16-ASP

    DiA

    		 Fluorescent Dye Others
    4-Di-16-ASP is a green fluorescent membrane dye. 4-Di-16-ASP is a lipophilic aminostyryl probe with a broad emission spectrum (can be detected with green, orange or even red filters). It is commonly used for neuronal membrane tracing (it diffuses faster than DiO) .
    4-Di-16-ASP
  • HY-D1671
    TRITC-DHPE

    		Fluorescent Dye Others
    TRITC-DHPE is a rhodamine-labeled glycerophosphate ethanolamine lipid, with head groups marked with bright red fluorescent TRITC dye (λEx/λEm=514/580 nm). TRITC-DHPE can be used for membrane fusion assay to trace lipid processing in intracellular phagocytosis. TRITC-DHPE can serves as an energy transfer receptor for NBD, BODIPY and fluorescein lipid probes .
    TRITC-DHPE
  • HY-D2338
    PMBD

    		Fluorescent Dye Others
    PMBD is a lysosome (Lyso)-targeting fluorescent probe. PMBD selectively and sensitively detects endogenous N-acylethanolamine amidase (NAAA), allowing real-time visual monitoring of endogenous NAAA in living cells. PMBD has a maximum absorption peak at 350 nm. After the metabolism of NAAA, the maximum absorption peak of the product AMBD shifts red to 450 nm, and a significant fluorescence emission signal appears at 550 nm .
    PMBD
  • HY-D1735
    BODIPY TR Ceramide

    Golgi-red Tracke

    		 Fluorescent Dye Others
    The Golgi apparatus is composed of flattened vesicles superimposed on each other by unit membranes. The flattened vesicles are round with expanded and perforated edges. The Golgi fluorescent probe is a BODIPY-labeled ceramide derivative, the synthesis of which occurs in the endoplasmic reticulum and can then be transported to the Golgi via ceramide transport protein (CERT) or vesicular translocation, allowing specific labeling of the dye. BODIPY TR Ceramide (Golgi-Red Tracke) is a Golgi-specific fluorescent dye, which can visualise individual cells . Ex/Em=589 nm/616 nm.
    BODIPY TR Ceramide
  • HY-D1482
    Sulfo-Cy5-tetrazine

    		Fluorescent Dye Others
    Cy5 Tetrazine is a water-soluble, pH-insensitive from pH 4 to pH 10, far-red-fluorescent probe with excitation ideally suited for the 633 nm or 647 nm laser lines. Its absorption and emission spactra are almost identical to those of Alexa Fluor 647, CF 647 Dye, or any other Cyanine5 based fluorescent dyes. Sulfo-Cy5-tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.
    Sulfo-Cy5-tetrazine
  • HY-D2365
    QSY 21 NHS

    		Fluorescent Dye Others
    QSY 21 NHS, a dark quencher is an efficient energy transfer acceptor of the far red and NIR fluorescent probes. QSY 21 NHS works in the wavelength range of 540-750 nm, and is frequently used in FRET applications. QSY 21 NHS does not emit fluorescence in normal conditions. NHS esters can be used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules .
    QSY 21 NHS
  • HY-15534
    JC-1
    Maximum Cited Publications
    120 Publications Verification

    CBIC2

    		 Fluorescent Dye Others
    JC-1 (CBIC2) is an ideal fluorescent probe widely used to detect mitochondrial membrane potential. JC-1 accumulates in mitochondria in a potential dependent manner and can be used to detect the membrane potential of cells, tissues or purified mitochondria. In normal mitochondria, JC-1 aggregates in the mitochondrial matrix to form a polymer, which emits strong red fluorescence (Ex=488 nm, Em=595 nm); When the mitochondrial membrane potential is low, JC-1 cannot aggregate in the matrix of mitochondria and produce green fluorescence (ex=488 nm, em= 530 nm) .
    JC-1

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