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Fluorescent Dye

Cat.No.  Name Information
M5708 Iohexol Iohexol is a contrast agent which can be applied for myelography, computerized tomography (cisternography, ventriculography) and MicroCT imaging in vivo.
M5118 Nile Red Nile Red is a strongly fluorescent stain in the presence of a hydrophobic environment for the detection of intracellular lipid droplets.
M5106 DAPI dihydrochloride DAPI dihydrochloride is A fluorescent dye that binds DNA rich in a-T sequences. The maximum excitation/emission wavelength is 358nm/461 nm, and the blue fluorescence is often used to observe the nucleus and nucleic acid. Store at room temperature away from light.
M9096 H2DCFDA H2DCFDA is a cell-permeable probe used to detect intracellular reactive oxygen species (ROS) (Ex/Em=488/525 nm). H2DCFDA can be used for the Bacterial reactive oxygen species (ROS) production assay.
M9724 JC-1 Jc-1 (Mitochondrial membrane potential probe) is a fluorescent lipophilic carbonyl cyanine dye used to measure mitochondrial membrane potential. The maximum excitation/emission wavelength is 515nm/529nm (590nm), and green fluorescence is emitted. Used to observe mitochondria, stored at room temperature, away from light.
M8873 D-Luciferin potassium salt D-Luciferin potassium salt is the substrate of luciferases that catalyze the production of light in bioluminescent insects.
M5114 Calcein-AM Calcein-am is a fluorescent dye that penetrates cells and is used to measure cell viability. The excitation and emission wavelengths of Calcein are 494 nm and 517 nm, respectively. Fluorescent green. Store at -20℃ away from light.
M5115 Fluorescein diacetate (FDA) Fluorescein diacetate (FDA), a fluorescent probe used for vital staining, is a fluorescently activated by esterolytic activity of human Pi-class glutathione S-transferase (hGSTP1) selectively among various cytosolic GSTs.
M9850 BODIPY 493/503 BODIPY 493/503 is a lipophilic fluorescent probe that localizes to polar lipids and can be used to label cellular neutral lipid contents, particularly those localized to lipid droplets, in live and fixed cells.
M6327 2-NBDG 2-NBDG is a fluorescent glucose uptake indicator.
M31324 Cy5 DiSE(Di SO3) Cy5 DiSE (Di SO3) is a commonly used fluorescent dye.
M31322 Cy3.5 Cy3.5 (Cyanine 3.5) is a red fluorescent anthocyanin fluorescent dye. It can be used to label proteins, antibodies, peptides, nucleic acid molecules and nanoparticles.
M31321 CY3-SE CY3-SE (CY3 NHS ESTER) is a near-infrared fluorescent labeling dye that can be used to label biomolecules such as peptides, proteins and oligomers.
M31320 Cy3 NHS ester Cy3 NHS ester is a fluorescent dye of the Cyanine family of dyes that emits an orange-red to red fluorescent signal at an excitation wavelength of about 550 nm, which can be used for protein labeling, cellular imaging and molecular tracking applications.
M31319 CY2-SE CY2-SE (Cyanine2 Succinimidyl Ester) is a dye for labeling amino groups of peptides, proteins, and oligonucleotides (λex=492 nm, λem=510 nm).
M31317 CY2 CY2 (Cyanine2) is a dye used to label the amino groups of peptides, proteins, and oligonucleotides.
M31282 Mag-Fluo-4 AM Mag-Fluo-4 AM is a fluorescent chelator for Ca2+ with high affinity for calcium and can specifically recognize intracellular calcium ions with high sensitivity and low cytotoxicity. Addition of AM acetylmethyl ester allows better access to the cell, and after being sheared by the intracellular esterase, it stays in the cell and binds to calcium ions, thus generating strong fluorescence (λex=475 nm, λem=515 nm).
M31257 SBFI tetraammonium  SBFI (tetraammonium), the tetraammonium salt of SBFI, is a sodium fluorescence indicator. SBFI (tetraammonium) is sodium-sensitive dye. The excitation wavelength is set 333 nm, and the emission wavelength is 539 nm for SBFI.
M31067 CH1055 triethylamine  CH1055 triethylamine is a NIR-II fluorophore based on a synthetic 970-Da organic molecule. CH1055 triethylamine is a rapidly excreted dye (∼90% excreted through the kidneys within 24 h). CH1055 triethylamine also allows targeted molecular imaging of tumors in vivo when conjugated with anti-EGFR Affibody.
M30977 C-Laurdan  C-Laurdan is a fluorescent probe for imaging lipid rafts with environmentally sensitive fluorescence. C-Laurdan exhibits strong photostability under two-photon excitation and can be used for single and two-photon fluorescence imaging to detect lipid membrane properties such as membrane lateral organisation, various membrane-associated processes, etc.
M30895 Amaranth Amaranth is a dark red to purple azo dye used as a food dye and to color cosmetics. Amaranth is an anionic dye. It can be applied to natural and synthetic fibers, leather, paper, and phenol-formaldehyde resins.
M30869 EC-17 disodium salt  EC-17 (disodium salt) is a folate receptor alpha (FRα) targeting contrast agent with fluorescent properties in the visible light spectrum. The peak excitation and emission wavelengths of EC-17 are 470/520 nm.
M30595 Phenolphthalein Phenolphthalein is a widely applied but toxic indicator dye.
M30398 5-IAF 5-IAF (5-Iodoacetamidofluorescein) is an idoacetamide derivate of fluoresceine. 5-IAF can be used as fluorescent probe that labels proteins and other molecules having free thiols (cysteine side chains).
M30362 Brilliant Blue R250 Brilliant blue R250 (Brilliant Blue R), an anionic dye, is the most popular stain to detect proteins resolved in SDS-PAGE gels.
M30284 Resazurin Resazurin (Diazoresorcinol) is a water-soluble, non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal).
M30223 WST-3  WST-3 is a water-soluble tetrazolium dye. In the presence of an electron mediator, WST-3 is reduced to WST-3 formazan by NADH and displays an absorption maxima of 433 nM.
M30165 Indican Indican (Indoxyl-β-D-glucoside), a glycoside of indoxyl, is a precursor of the dyesindigo and indirubin. Indican has a major metabolite, indoxyl sulfate (IS). IS, an uremic toxin, is a substrate/inhibitor of organic anion transporter (OAT) 1, OAT 3 and multidrug resistance-associated protein (MRP) 4.
M29571 HM Janelia Fluor 526, SE HM Janelia Fluor 526, SE (HM-JF526 NHS) is a derivative of hydroxymethyl JF526 (HM-JF526). SMLM (single-molecule localization microscopy) imaging in standard phosphate-buffered saline (pH 7.4) revealed that the HM-JF526 label showed spontaneous blinking behavior throughout the imaging session and did not require short-wavelength activation light.
M29524 8pyDTZ  8pyDTZ is a pyridyl diphenylterazine (DTZ) analog and an ATP-independent pyridyl substrate of LumiLuc luciferase. 8pyDTZ exhibits spectrally shifted emission. 8pyDTZ has excellent biocompatibility and superior in vivo sensitivity. 8pyDTZ can be used for in vivo luminescence imaging.




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