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blue fluorescent

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33

Inhibitors & Agonists

26

Fluorescent Dye

4

Biochemical Assay Reagents

1

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0068
    DEAC, SE

    7-Diethylaminocoumarin-3-carboxylic acid, SE

    		 Fluorescent Dye Others
    DEAC, SE (7-Diethylaminocoumarin-3-carboxylic acid, SE) is an excellent blue fluorescent building block for labeling amine-containing biomolecules.
    DEAC, SE
  • HY-W011618
    N-(9-Acridinyl)maleimide

    		Fluorescent Dye Others
    N-(9-Acridinyl)maleimide is a maleimide type fluorescent thiol reagent. N-(9-Acridinyl)maleimide shows no substantial fluorescence but its coupling products with thiol compounds exhibit strong blue fluorescence. N-(9-Acridinyl)maleimide is used for fluorometrical analysis of cysteine and glutathione .
    N-(9-Acridinyl)maleimide
  • HY-D1445
    LysoSensor PDMPO
    1 Publications Verification

    		 Fluorescent Dye Metabolic Disease
    PDMPO, a lysosome pH indicator, is an excellent fluorescent acidotropic reagent for fluorescence imaging. PDMPO is a potent tool with which to study acidic organelles of live cells. PDMPO exhibits pH-dependent dual-excitation and dual-emission spectral peaks. PDMPO produces a blue fluorescence in weakly acidic organelles and shifts to yellow in more acidic lysosomes (Abs=329 nm; Em=440 nm) .
    LysoSensor PDMPO
  • HY-D1775
    LysoTracker Blue DND-22

    		Fluorescent Dye Others
    Lysotracker blue DND-22 is a blue-fluorescent probe for staining acidic compartments in live cells.
    LysoTracker Blue DND-22
  • HY-101887
    Calcein Blue
    1 Publications Verification

    		 Fluorescent Dye Others
    Calcein Blue, a membrane-impermeant fluorescent dye, is a coumarin derivative that contains an iminodiacetic acid structure. Calcein Blue is also a metallofluorochromic indicator .
    Calcein Blue
  • HY-158219
    Gelatin Methacryloyl, 30% methacrylation, blue fluorescent

    GelMA, 30% methacrylation, blue fluorescent

    		 Biochemical Assay Reagents Others
    Gelatin Methacryloyl (GelMA), 30% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
    Application direction: cell culture, biological 3D printing, tissue engineering, etc.
    Gelatin Methacryloyl, 30% methacrylation, blue fluorescent
  • HY-158219B
    Gelatin Methacryloyl, 90% methacrylation, blue fluorescent

    GelMA, 90% methacrylation, blue fluorescent

    		 Biochemical Assay Reagents Others
    Gelatin Methacryloyl (GelMA), 90% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 90% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
    Application direction: cell culture, biological 3D printing, tissue engineering, etc.
    Gelatin Methacryloyl, 90% methacrylation, blue fluorescent
  • HY-158219A
    Gelatin Methacryloyl, 60% methacrylation, blue fluorescent

    GelMA, 60% methacrylation, blue fluorescent

    		 Biochemical Assay Reagents Others
    Gelatin Methacryloyl (GelMA), 60% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 60% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
    Application direction: cell culture, biological 3D printing, tissue engineering, etc.
    Gelatin Methacryloyl, 60% methacrylation, blue fluorescent
  • HY-145385
    Coelenteramide

    		Fluorescent Dye Others
    Coelenteramide is a oxidative product of Coelenterazine (HY-18743). Coelenteramide can form a complex with apoAequorin/Ca 2+, which is known as blue fluorescent protein (BFP) and shows continuous weak luminescence with Coelenterazine like a luciferase. Coelenteramide can be used as an imaging agent .
    Coelenteramide
  • HY-D0115
    7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester

    		DNA Stain Others
    7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is the amine-reactive succinimidyl ester of 7-Hydroxycoumarin-3-carboxylic acid. 7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is a blue fluorescent dye for labeling proteins and nucleic acids .
    7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester
  • HY-D1462
    CellTracker Blue CMAC

    		Fluorescent Dye Others
    CellTracker Blue CMAC is a fluorescent dye , whose chloromethyl group can form a covalent bond with cell proteins. CellTracker Blue CMAC providing a stable attachment permitting long-term cell tracking .
    CellTracker Blue CMAC
  • HY-W110898
    Nile blue chloride

    		Fluorescent Dye Others
    Nile blue chloride is a highly fluorescent and photostable organic dye. Nile blue chloride and fluorescein isothiocyanate (FITC) can be used to construct a ratiometric pH sensitive probe for tracking the pH of the extracellular fluid between cancer cells in realtime. Nile Blue chloride has the potential for the research of nonlinear optics .
    Nile blue chloride
  • HY-D0017
    Dansyl chloride

    DNSCl

    		 Fluorescent Dye Others
    Dansyl chloride is a reagent that produces stable blue or blue-green fluorescent sulfonamide adducts in the reaction of aliphatic and aromatic amines with primary amino groups, and is widely used for modified amino acids, protein sequencing and amino acid analysis .
    Dansyl chloride
  • HY-D1161
    True Blue

    NCI 240899

    		 Fluorescent Dye Neurological Disease
    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-D0069
    CPM

    		Fluorescent Dye Others Cancer
    CPM is a maleimide derivative, acting as a blue fluorescent thiol-reactive dye. The excitation/emission maxima is 384/470 nm .
    CPM
  • HY-117070
    TO-PRO-3 iodide

    		Fluorescent Dye Others
    TO-PRO-3 iodide is a highly efficient blue fluorescent dye that can stain cytoplasm as a cell tracer.
    TO-PRO-3 iodide
  • HY-D1256
    Msr-blue

    		Fluorescent Dye Neurological Disease Metabolic Disease
    Msr-blue is a first turn-on fluorescent probe for methionine sulfoxide reductase with a more than 100-fold fluorescence increment. Msr-blue is used for monitoring the enzyme activity in live cells (λex=340 nm, λem=440 nm) .
    Msr-blue
  • HY-137845
    4-Methylumbelliferyl β-D-galactopyranoside
    1 Publications Verification

    		 Fluorescent Dye Others
    4-Methylumbelliferyl β-D-galactopyranoside is a fluorescent substrate for β-galactosidase which, when cleaved, produces a water-soluble blue fluorescent coumarin fluorophore that can be detected using a fluoroenzymeter or fluorometer .
    4-Methylumbelliferyl β-D-galactopyranoside
  • HY-124171
    Zinquin ethyl ester

    		Fluorescent Dye Others
    Zinquin ethyl ester is a fluorescent derivative of Zinquin and is a fluorescent probe of cytosolic zinc ion. Zinquin ethyl ester is able to penetrate cell membranes and is lipophilic and zinc-sensitive. Zinquin ethyl ester can combine with Zn 2+ in the presence of Ca 2+ and Mg 2+ to produce blue fluorescence .
    Zinquin ethyl ester
  • HY-D0055
    3-Cyano-7-ethoxycoumarin

    		Cytochrome P450 Others
    3-Cyano-7-ethoxycoumarin is a fluorogenic cytochrome P-450 substrate that generates blue fluorescent product upon enzyme cleavage Target: Cytochrome P450 3-Cyano-7-ethoxycoumarin is a fluorescent probe useful in microsomal dealkylase studies.
    3-Cyano-7-ethoxycoumarin
  • HY-118540
    Resazurin

    Diazoresorcinol

    		 Fluorescent Dye Others
    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) .
    Resazurin
  • 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-131045
    HADA hydrochloride
    2 Publications Verification

    HCC-Amino-D-alanine hydrochloride

    		 Bacterial Infection
    HADA hydrochloride (HCC-Amino-D-alanine hydrochloride) is a blue (λem~450 nm) fluorescent D-amino acid (FDAA). FDAAs are efficiently incorporated into the peptidoglycans (PGs) of diverse bacterial species at the sites of PG biosynthesis, allowing specific and covalent probing of bacterial growth with minimal perturbation .
    HADA hydrochloride
  • HY-D0025
    7-Amino-4-methylcoumarin-3-acetic acid

    		Fluorescent Dye Others
    7-Amino-4-methylcoumarin-3-acetic acid is a fluorescent protein labelling agent. 7-Amino-4-methylcoumarin-3-acetic acid emits in the blue region (440-460 nm) on activation with UV light (350 nm) .
    7-Amino-4-methylcoumarin-3-acetic acid
  • HY-W699926
    (R)-Naproxen acyl-β-D-glucuronide

    (R)-Naproxen-β-D-glucuronide

    		 Biochemical Assay Reagents
    (R)-Naproxen acyl-β-D-glucuronide ((R)-Naproxen-β-D-glucuronide) is a compound metabolite with anti-inflammatory activity. (R)-Naproxen acyl-β-D-glucuronide can serve as a sensitive fluorescent substrate for proglutamyl peptidase 1, which produces a blue reaction after cleavage.
    (R)-Naproxen acyl-β-D-glucuronide
  • HY-118135
    4-Methylumbelliferyl-α-D-galactopyranoside

    4MU-α-Gal

    		 Fluorescent Dye Others
    4-Methylumbelliferyl-α-D-galactopyranoside (4MU-α-Gal), a substrate for α-galactosidase A (GLA), is a blue pro-fluorogenic substrate. 4-Methylumbelliferyl-α-D-galactopyranoside forms two products, galactose and fluorescent 4MU, upon cleavage by GLA .
    4-Methylumbelliferyl-α-D-galactopyranoside
  • HY-D0915
    Brilliant Blue FCF
    2 Publications Verification

    Acid blue 9; FD&C blue No. 1; E133

    		 Fluorescent Dye Others
    Brilliant Blue FCF is an aromatic hydrocarbon, a synthetic dye produced from petroleum and used as a colorant for food and other substances. The solution has a maximum absorption at 628 nm.
    Brilliant Blue FCF
  • HY-D0079
    Dihydroethidium
    Maximum Cited Publications
    75 Publications Verification

    Hydroethidine; PD-MY 003

    		 Fluorescent Dye Others
    Dihydroethidium, also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation .
    Dihydroethidium
  • HY-D1738
    DAPI dilactate
    55+ Cited Publications

    4',6-Diamidino-2-phenylindole dilactate

    		 Fluorescent Dye Others
    DAPI (dilactate) is a blue fluorescent dye that preferentially binds dsDNA and binds to minor groove AT clusters. DAPI (dilactate) is combined with dsDNA, and the fluorescence was enhanced about 20-fold. DAPI (dilactate) can be used to identify the cell cycle and specifically stains the nucleus but not the cytoplasm. DAPI (dilactate) form is more soluble in water than DAPI (dihydrochloride) form.
    DAPI dilactate
  • HY-N7171
    4,4'-Di-O-methylellagic acid

    4,4'-DiOMEA; Nasutin C

    		 Wnt Cancer
    4,4'-Di-O-methylellagic acid (4,4'-DiOMEA; Nasutin C) can be isolated from the Australian termites. 4,4'-Di-O-methylellagic acid is blue-fluorescent under ultra-violet light . 4,4'-Di-O-methylellagic acid inhibits colon cancer cell proliferation via the wnt signal pathway .
    4,4'-Di-O-methylellagic acid
  • HY-D0718
    Nile Red
    60+ Cited Publications

    Nile blue A oxazone; Phenoxazone 9

    		 Fluorescent Dye Others
    Nile red (Nile blue oxazone) is a lipophilic stain. Nile red has environment-sensitive fluorescence. Nile red is intensely fluorescent in a lipid-rich environment while it has minimal fluorescence in aqueous media. Nile red is an excellent vital stain for the detection of intracellular lipid droplets by fluorescence microscopy and flow cytof uorometry. Nile red stains intracellular lipid droplets red. The fluorescence wavelength is 559/635 nm .
    Nile Red
  • HY-D0150
    Thiazole Orange
    1 Publications Verification

    		 Fluorescent Dye Others
    Thiazole Orange is an asymmetric anthocyanin dye that can be coupled with oligonucleotides (ONs) to prepare fluorescent hybridization probes. Thiazole Orange has been widely used in biomolecular detection and staining of DNA/ RNA in gels and can be used for reticulocyte analysis. Thiazole orange generates a significant fluorescence enhancement and high quantum yield when it binds with nucleic acids, especially RNA. Thiazole orange can permeate living cell membranes. Thiazole orange can use UV light for detection, but can also be detected with blue light. The excitation and emission of Thiazole orange are λex = 510 nm (488 nm and 470 nm also show strong excitation) and λem = 527 nm, respectively .
    Thiazole Orange
  • HY-W250148
    Solvent black 5

    Spirit nigrosine

    		 Biochemical Assay Reagents Others
    Solvent black 5 (Spirit nigrosine) is a synthetic dye belonging to the family of azo dyes. Also known as oil black or naphthol black, it is dark blue-black and has excellent solubility in organic solvents. Solvent black 5 is commonly used as a colorant in various industrial applications such as printing inks, coatings and plastics. It can also be used as an indicator dye to detect the presence of metals in solution. Furthermore, due to its high absorption and emission properties in the near-infrared region, it has been used in scientific research as a fluorescent biomarker for tissues and cells. However, Solvent black 5 has been reported to have potentially toxic effects on human health and the environment and its use is therefore regulated in some countries.
    Solvent black 5

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