2. Fluorescent Dye
  3. Cell Staining Analysis
  4. Ion Fluorescent Probes

Ion Fluorescent Probes

 

Ion Fluorescent Probes (94):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-101896
    Fluo-4 AM 273221-67-3 ≥99.0%
    Fluo-4 AM is a cell-permeable Ca2+ indicator.
    Fluo-4 AM
  • HY-D1301
    BODIPY 581/591 C11 217075-36-0 99.21%
    BODIPY 581/591 C11 is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype), or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type).
    BODIPY 581/591 C11
  • HY-D1533
    RhoNox-1 1447815-38-4 98.54%
    RhoNox-1 is a fluorescent probe for the specific detection of divalent iron ions, and when RhoNox-1 reacts with Fe2+. 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 Fe2+ in living cells, and tends to be localized in the Golgi apparatus.
    RhoNox-1
  • HY-141511
    Coppersensor 1 874748-20-6 ≥98.0%
    Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu+ with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu+) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases.
    Coppersensor 1
  • HY-D0090
    MQAE 162558-52-3 99.84%
    MQAE is a fluorescently-labeled deoxyglucose analog that is used primarily to directly monitor glucose uptake by living cells and tissues. It is also used as a topical contrast reagent for the detection of neoplasia. MQAE can be used in real-time confocal, high-resolution, or wide-field fluorescence microscopy as well as in flow cytometry. The probe can be excited by the Argon laser at 488 nm to give the environment-sensitive fluorescence. It has lower photostability than the rhodamine-based fluorescent probes.
    MQAE
  • HY-136784
    Rhod-2 potassium 663625-18-1
    Rhod-2 (potassium salt) is a water-soluble, red fluorescent calcium indicator. It exhibits a significant shift in fluorescence intensity upon calcium binding (ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound). Unlike the UV-excitable indicators fura-2 and indo-1 (HY-D0121), there is no accompanying spectral shift.
    Rhod-2 potassium
  • HY-D0012A
    Bromothymol Blue sodium 34722-90-2
    Bromothymol Blue sodium salt is a pH indicator. Storage: protect from light.
    Bromothymol Blue sodium
  • HY-158746
    Fluo-2 AM 1070771-36-6
    Fluo-2 AM (Fluo-2 acetoxymethyl ester) is a fluorescent dye, that can be used for detection of intracellular calcium ion concentration.
    Fluo-2 AM
  • HY-119287
    TSQ 109628-27-5 99.88%
    TSQ is a cytosolic zinc fluorescence probe that is membrane permeable and can be used for intracellular imaging of zinc proteins (λmax ~470 nm). TSQ can combine with Zn2+ in the presence of Ca2+ and Mg2+ to produce blue fluorescence.
    TSQ
  • HY-D1412
    LPd peroxida probe 1448846-35-2
    LPd peroxida probe, a marker of ferroptosis, is a useful fluorescent probe for investigating the roles of lipid peroxidation in a variety of cell pathophysiologies. LPd peroxida probe reduces lipid hydroperoxides to lipid alcohols and is used for imaging lipid hydroperoxides in living cells.
    LPd peroxida probe
  • HY-137805
    Ferrozine 69898-45-9 99.96%
    Ferrozine is a spectrophotometric reagent for iron, can react with divalent Fe to form a stable magenta complex species. The complex has an absorption peak at 562 nm.Ferrozine-based colorimetric assays can quantify iron in cells
    Ferrozine
  • HY-D1498
    Mag-Fluo-4 AM 1097709-31-3
    Mag-Fluo-4 AM is a fluorecent Ca2+ chelator, with high affinity for calcium. Mag-Fluo-4 AM can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence.
    Mag-Fluo-4 AM
  • HY-D0716
    Fluo-3AM 121714-22-5 ≥99.0%
    Fluo-3 AM is a fluorecent Ca2+ chelator, with high affinity for calcium. Fluo-3 AM can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence.
    Fluo-3AM
  • HY-101897
    Fura-2 AM 108964-32-5 ≥99.0%
    Fura-2 AM is a high affinity, intracellular, UV light-excitable and ratiometric fluorescent Ca2+ indicator.
    Fura-2 AM
  • HY-W034953
    Bathocuproine disulfonate disodium 52698-84-7 99.53%
    Bathocuproine disulfonate disodium (BCS) is an organic compound used as a highly sensitive colorimetric reagent for copper ions in biochemical and analytical applications. It has a bright yellow color and absorbs light at specific wavelengths, so it can be used to detect and quantify trace copper. In biochemical applications, BCS is commonly used to study the role of copper ions in various biological processes. Copper is an essential nutrient for many organisms, but it can also be toxic in high concentrations, so accurate measurement of copper levels is important to understand its impact on living systems. In terms of analysis, BCS is often used in environmental monitoring and water quality testing to detect copper pollution. It can detect copper even at very low concentrations, making it an invaluable tool for identifying potential sources of pollution and assessing the impact of industrial activities on aquatic ecosystems.
    Bathocuproine disulfonate disodium
  • HY-124171
    Zinquin ethyl ester 181530-09-6 ≥99.0%
    Zinquin ethyl ester is a fluorescent derivative of Zinquin and is a fluorescent probe of cytosolic zinc. Zinquin ethyl ester is able to penetrate cell membranes and is lipophilic and zinc-sensitive. Zinquin ethyl ester can combine with Zn2+ in the presence of Ca2+ and Mg2+ to produce blue fluorescence.
    Zinquin ethyl ester
  • HY-D1249
    Calcein (mixture of isomers) 154071-48-4
    Calcein mixture of isomers is a calcium-dependent fluorescent molecule. Calcein mixture of isomers can be used to study bone metabolism (in vivo) and to stain depressed areas (in vitro). Calcein mixture of isomers can also be used for fluorometry and EDTA titration of calcium.
    Calcein (mixture of isomers)
  • HY-D0073
    2,3-Diaminonaphthalene 771-97-1 99.44%
    2,3 Diaminonaphthalene is a highly selective colorimetric and fluorometric reagent for selenium detection and also used for the fluorometric determination of nitrite.
    2,3-Diaminonaphthalene
  • HY-137296
    Lumogallion 4386-25-8 99.73%
    Lumogallion is a highly sensitive fluorescent reagent for the detection of aluminum, gallium and other metals. Lumogallion has an excitation wavelength of 490 nm and an emission spectrum in the range of 520 nm to 650 nm, with a peak near 580 nm.
    Lumogallion
  • HY-101898
    Indo-1 AM 112926-02-0
    Calcium is an important part of the human body, usually in the form of calcium, a large number of bones and teeth of the human body, a small amount of blood and tissues. MCE calcium ion detection probe can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence, in addition, Mag-indo-1/AM and Mag-Fluo-4 AM at a certain concentration (usually 5 mM) can effectively identify intracellular magnesium ions.
    Indo-1 AM