2. Fluorescent Dye
  3. Cell Staining Analysis
  4. Cell Function Analysiss
  5. Neuroscience Analysis dyes

Neuroscience Analysis dyes

Neuroscience Analysis dyes (74):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-128692
    Luc Yellow CH dilithium 67769-47-5 99.67%
    Luc Yellow CH dilithium is a high-intensity fluorescent probe containing free hydrazyl groups. Luc Yellow CH can react with fatty aldehydes at room temperature. Luc 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. Luc Yellow CH displays the maximum excitation/emission of 430 nm/540 nm, respectively.
    Luc Yellow CH dilithium
  • HY-14536
    Methylene Blue 61-73-4
    Methylene blue (Basic Blue 9) is a guanylyl cyclase (sGC), monoamine oxidase A (MAO-A) and NO synthase (NOS) inhibitor. Methylene blue is a vasopressor and is often used as a dye in several medical procedures. Methylene blue through the nitric oxide syntase/guanylate cyclase signalling pathway to reduce prepulse inhibition. Methylene blue is a REDOX cycling compound and able to cross the blood-brain barrier. Methylene blue is a Tau aggregation inhibitor. Methylene Blue is a photosensitizer and redox agent. Methylene blue reduces cerebral edema, attenuated microglial activation and reduced neuroinflammation.
    Methylene Blue
  • HY-101878
    Texas Red 60311-02-6 99.72%
    Texas Red (Sulforhodamine 101) is an amphoteric rhodamine red fluorescent dye (excitation/emission: 586/605 nm). Texas Red is used extensively for investigating neuronal morphology and acts as acell type-selective fluorescent marker of astrocytes bothin vivoand in slice preparations.
    Texas Red
  • HY-W127715
    Lucifer Yellow CH dipotassium salt 71206-95-6 99.87%
    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-D1428
    Di-4-ANEPPDHQ 797785-10-5 98.68%
    Di-4-ANEPPDHQ is a polarity-sensitive membrane probe with a doubly positive charge that can be used to visualize membrane microdomains in living Arabidopsis cells. Di-4-ANEPPDHQ produces a fluorescence spectrum shift by changing the polarity of the lipid environment after embedding into the cell membrane, thereby quantifying the degree of lipid accumulation. The excitation wavelength of Di-4-ANEPPDHQ is 488 nm, and the emission wavelengths are 560 nm and 650 nm in the liquid ordered and disordered phases, respectively. Di-4-ANEPPDHQ is often used for fluorescence imaging studies of membrane microstructure, lipid order, and membrane tension response in living cells[1][2][3].
    Di-4-ANEPPDHQ
  • HY-D2968
    DCM–ONOO 2759816-87-8 98.29%
    DCM-ONOO is a near-infrared two-photon fluorescence probe specifically designed for real-time monitoring of the dynamic fluctuations of peroxynitrite (ONOO⁻) in epilepsy models. DCM-ONOO exhibits excellent optical properties, with a single photon excitation (Ex) of 520 nm; a single photon emission (Em) of 685 nm; a two-photon excitation of 820 nm; and a Stokes shift of 165 nm. When DCM-ONOO is combined with ONOO⁻, it shifts from 460 nm to 512 nm, and only generates a significant fluorescence response to ONOO⁻. DCM-ONOO has been successfully applied to rat epilepsy models.
    DCM–ONOO
  • HY-D3419
    Neuro-DiO 4-chlorobenzenesulfonate
    Neuro-DiO 4-chlorobenzenesulfonate is a hydrophobic C18 alkyl chain carbocyanine dye with green fluorescence, commonly used as a vascular marker, cell internalizer and deposition agent. Neuro-DiO 4-chlorobenzenesulfonate inserts its alkyl chain into the endothelial plasma membrane via liposome-mediated perfusion to achieve vascular labeling. Neuro-DiO chlorobenzenesulfonate can also stain the cell membrane and cytoplasm of cancer cells to assist in confocal microscopy observations. Neuro-DiO chlorobenzenesulfonate can be released from nanosponges and accumulate on the surface of mouse retina, then internalize into retinal ganglion cells, which is applicable to researches related to glaucoma and other diseases. It should be noted that during liposome-mediated vascular staining in mice, Neuro-DiO 4-chlorobenzenesulfonate may cause leakage of airway lavage fluid.
    Neuro-DiO 4-chlorobenzenesulfonate
  • HY-D3384
    AM4-65
    AM4-65 is a red fluorescing styryl dye. AM4-65 can incorporate int plasma membranes to outline cell periphery and nascent cell plates.
    AM4-65
  • HY-101888
    Cresyl Violet acetate 10510-54-0
    Cresyl Violet acetate is a dye, which can be used to stain neurons.
    Cresyl Violet acetate
  • HY-19948
    Leucomethylene blue mesylate 1236208-20-0 98.06%
    Leucomethylene blue (TRx0237) mesylate, an orally active second-generation tau protein aggregation inhibitor (Ki of 0.12 μM), could be used for the study of Alzheimer's Disease. Leucomethylene blue mesylate is a common reduced form of Methylene Blue, Methylene Blue is a member of the thiazine class of dyes.
    Leucomethylene blue mesylate
  • HY-D1161
    True Blue 71431-30-6
    True Blue (NCI 240899) is a fluorescent dye, as neuronal retrograde tracer (excitation wavelength 395-425 nm, barrier filter 450 nm). True Blue can label neuron and has no effects on neuronal survival.
    True Blue
  • HY-14536A
    Methylene blue (purity≥70%) 61-73-4
    Methylene blue (purity≥70%) is a guanylyl cyclase (sGC), monoamine oxidase A (MAO-A) and NO synthase (NOS) inhibitor. Methylene blue (purity≥70%) is a vasopressor and is often used as a dye in several medical procedures. Methylene blue (purity≥70%) through the nitric oxide syntase/guanylate cyclase signalling pathway to reduce prepulse inhibition. Methylene blue (purity≥70%) is a REDOX cycling compound and able to cross the blood-brain barrier. Methylene blue (purity≥70%) is a Tau aggregation inhibitor. Methylene blue reduces cerebral edema, attenuated microglial activation and reduced neuroinflammation.
    Methylene blue (purity≥70%)
  • HY-D1091
    DiSBAC2(3) 47623-98-3 99.87%
    DiSBAC2(3) is an anionic membrane-potential-sensitive dye. DiSBAC2(3) is a plasma membrane potential indicator.
    DiSBAC2(3)
  • HY-133527
    OG 488, SE 198139-51-4
    OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences.
    OG 488, SE
  • HY-125962
    X-34 215294-98-7
    X-34 is a lipophilic and bright yellow-green fluorescent derivative of Congo red (HY-D0236). X-34 can be used to stain neuritic and diffuse plaques, neurofibrillary tangles (NFTs), neuropil threads, and cerebrovascular amyloid in the brain. X-34 can be used for research of Alzheimer’s disease.
    X-34
  • HY-D1092
    DiBAC4(5) 63560-89-4 99.65%
    DiBaC4(5) is a fluorescent voltage-sensitive dye that can be used to monitor the transmembrane potentials when Papain-dissociated retinal cells from adult zebrafish were exposed to GABAergic ligands. DiBaC4(5) is a potential-sensitive fluorescence dye.
    DiBAC4(5)
  • HY-123495
    CRANAD-28 1623747-97-6 98.03%
    CRANAD-28 is a robust fluorescent compound for visualization of amyloid beta plaques.
    CRANAD-28
  • HY-D2335
    SERTlight 99.73%
    SERTlight is a fluorescent agent that can specifically label serotonergic neuronal cell bodies, dendrites, and axonal projections as fluorescent substrates of the serotonin transporter (SERT). SERTlight is orthogonal to various genetically encoded sensors in terms of optics, pharmacology, and operation, enabling multiple imaging. SERTlight allows the use of GRAB5HT sensors to label distal 5HT axonal projections and simultaneously image the release of endogenous 5HT, providing a new multifunctional molecular tool for studying serotonergic systems.
    SERTlight
  • HY-W040269
    Dehydrothio-p-toluidine 92-36-4 99.91%
    Dehydrothio-p-toluidine (DHPT) is a chemical intermediate used in dyestuff production. Dehydrothio-p-toluidine shows inhalation toxicity in acute and subchronic conditions.
    Dehydrothio-p-toluidine
  • HY-D2268A
    QM-FN-SO3 ammonium
    QM-FN-SO3 ammonium is a BBB-penetrable near-infrared (NIR) aggregation-induced emission (AIE)-active probe for Aβ plaques. QM-FN-SO3 ammonium can be used for in vivo detection of Aβ plaques. QM-FN-SO3 ammonium has ultra-high S/N ratio, binding affinity, and high-performance NIR emission.
    QM-FN-SO3 ammonium