Search Result
Results for "
tissue staining
" in MedChemExpress (MCE) Product Catalog:
6
Biochemical Assay Reagents
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-D0714
-
|
2,3,5-Triphenyltetrazolium chloride; TPTZ; TTC
|
Biochemical Assay Reagents
|
Cardiovascular Disease
|
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Tetrazolium Red (2,3,5-Triphenyltetrazolium chloride; TTC) is a not brain-penetrant, colorless, water-soluble dye that is reduced by mitochondrial enzymes to a deep red, water-insoluble compound (formazan) mainly in the mitochondria of living cells. Tetrazolium Red is used to observe the activity of dehydrogenase, and it turns colorless to red when exposed to hydrogen. Tetrazolium Red distinguishes between surviving and infarcted brain tissue after stroke. Tetrazolium Red has been used to stain heart tissue to measure the extent of acute lesions and also used to stain brain tissue to detect the size of the infarcted area. The absorption wavelength of Tetrazolium Red is 570 nm .
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- HY-D1168
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Oil Red O
Maximum Cited Publications
12 Publications Verification
|
Environmental Pollutants
Fluorescent Dye
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Metabolic Disease
|
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Oil Red O is a fat-soluble diazol dye, with a maximum absorption at 518 nm. Oil Red O stains neutral lipids and cholesteryl esters but not biological membranes. Oil Red O can be used for detecting and quantifying hepatic steatosis in mouse liver biopsies. Oil Red O staining efficiently helps to visualize the radical changes that occur in tissues as metabolic disease occurs and progresses .
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- HY-D0220
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Toluidine Blue O
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Fluorescent Dye
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Cancer
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Toluidine Blue (Toluidine Blue O) is an alkaline quinonimine dye (vivo dye) with high affinity for acidic tissue components, staining nuclei blue and polysaccharides purple. Toluidine Blue shows heterostaining properties for mast cells, mucins and chondrocytes. Toluidine Blue can stain different components of plant tissues and cells in different colours. Toluidine Blue is also used as a diagnostic aid to identify malignant lesions, such as cancer .
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- HY-D0970
-
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Direct Blue 14; Trypan Blue
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Fluorescent Dye
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Others
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Diphenyl Blue (Trypan Blue) is a cell active dye, the most commonly used dye for the identification of dead cells, of en used to test cell membrane integrity and cell viability. Diphenyl Blue staining is one of the methods for tissue and cell culture. When cells are deactivated or have incomplete cell membranes, Diphenyl Blue can stain them Blue. Normal living cells with intact cell membranes reject Diphenyl blue and do not stain them blue. However, macrophages are capable of phagocytosis of Diphenyl Blue, so it can be used as a living stain for macrophages .
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- HY-D0001
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Fluorescent Dye
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Others
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Alcian Blue 8GX is a commonly used phthalocyanine dye that binds to glycoproteins and glycosaminoglycans. Alcian Blue 8GX has a wide range of applications in biological staining, including proteins in brain tumors and DNA in cells and tissues .
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- HY-D0955
-
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Thionine acetate
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Biochemical Assay Reagents
Bacterial
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Infection
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Thionin acetate (Thionine acetate) is a compound present in the seeds, stems, roots, and leaves of many plant species with antibacterial activity. Thionin acetate is a metachromatic cationic histological dye widely used in biological staining .
|
-
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- HY-D0286
-
|
2,8-Dimethylnaphtho[3,2,1-kl]xanthene
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Fluorescent Dye
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Others
|
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Fluorol Yellow 088 is a fluorescent dye that can be used as a biological material or an organic compound for life science research. Fluorol Yellow 088 is suitable for lipid staining in plant tissues, particularly for the fluorescence imaging of suberized cell walls and hydrophobic structures, with an excitation wavelength of 365 nm and an emission wavelength of ≥420 nm .
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-
- HY-122266
-
|
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Biochemical Assay Reagents
|
Metabolic Disease
|
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Orcein is an irreversible stain that specifically targets elastic fibers and can interact hydrophobically with the protein components in elastic fibers. Orcein makes elastic fibers in tissues appear purple or purple-red. Orcein can be used for morphological studies of Drosophila polytene chromosomes and for qualitative and quantitative analysis of elastic fibers, collagen fibers and other components in atherosclerotic plaques .
|
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- HY-W094758A
-
|
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Fluorescent Dye
|
Cancer
|
|
4-Di-1-ASP is a styryl dye used to stain glioma cells in living brain tissue for analysis of cell structure, viability, proliferation and endocytosis, cytokinesis and phagocytosis, as well as for observation of mitochondrial structures in living cells. 4-Di-1-ASP fluoresces green when imaged microscopically (λex /λem = 475/606 nm) .
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- HY-118907
-
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Fluorescent Dye
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Others
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Methyl Orange is a soluble azo dye commonly used as an acid-base indicator and for staining cells and tissue sections, as well as for dyeing textiles. Methyl Orange appears red at a pH of 3.1 and changes to bright yellow as the pH increases to 4.4. Methyl Orange (500 mg/L) exhibits cytotoxicity and can cause DNA damage .
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- HY-W110927
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Biochemical Assay Reagents
Fluorescent Dye
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Others
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Alizarin red S indicator (C.I. 58005) is a reductively active (quinone-based) anthraquinone dye that forms complexes with metal ions (such as zirconium, calcium) or boric acid to label calcium deposition and perform electrochemical sensing functions. Alizarin Red S undergoes reversible redox reactions (for electrochemical detection) and irreversible chelation (for bone staining). Alizarin Red S is mainly used in bone metabolism research (labeling mineralized tissue), sugar detection (boric acid-sugar competition system) and metal ion sensing (such as zirconium ion detection)， and can be used in osteoporosis and metabolic disease research .
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- HY-D0163
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DNA Stain
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Others
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Methyl Green is a non-intercalating fluorescent labeling agent that selectively binds to the major groove of DNA. Methyl Green electrostatically interacts with the major groove of DNA through positively charged groups, exhibiting key activities such as high affinity, resistance to photobleaching, and stable fluorescence emission. Methyl Green can be directly measured by microscopy and flow cytometry, with peaks at 633 and 677 nm. Methyl Green can be used for fluorescent labeling of the nuclei of embryonic tissues or cells, or DNA staining and cell activity detection in gel electrophoresis[1][2][3].
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- HY-126395
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Fluorescent Dye
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Others
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Patent Blue V calcium salt is a triarylmethane dye used for tissue staining and lymphatic tracing, mainly applied by topical injection or eye drops. Patent Blue V calcium salt has affinity for specific tissues (such as corneal endothelium, lymphatic system), and stains the target structure by adsorption or binding, assisting in precise operation during surgery. Patent Blue V calcium salt is mainly used in ophthalmic surgery (such as graft staining for Descemet's membrane endothelial keratoplasty) and lymphatic drainage localization for sentinel lymph node biopsy of tumors .
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- HY-D0220A
-
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Toluidine Blue O (purity 36%)
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Fluorescent Dye
|
Others
Cancer
|
|
Toluidine Blue (Toluidine Blue O) purity 36% is an alkaline quinonimine dye (vivo dye) with high affinity for acidic tissue components, staining nuclei blue and polysaccharides purple. Toluidine Blue purity 36% shows heterostaining properties for mast cells, mucins and chondrocytes. Toluidine Blue purity 36% can stain different components of plant tissues and cells in different colours. Toluidine Blue purity 36% is also used as a diagnostic aid to identify malignant lesions, such as cancer .
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- HY-W440917
-
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Liposome
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Others
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DSPE-PEG5000-FITC is a fluorescein attached PEG lipid. It can be used to prepare liposomes as drug carrier in targeted drug delivery. The polymer is modified with fluorescein (green) dye which can be used for staining cells, tissues, biomarkers, or nanoparticles.
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- HY-W440916
-
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Liposome
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Others
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DSPE-PEG3400-FITC is a fluorescein attached PEG lipid. It can be used to prepare liposomes as drug carrier in targeted drug delivery. The polymer is modified with fluorescein (green) dye which can be used for staining cells, tissues, biomarkers, or nanoparticles.
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- HY-B2241A
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Aluminum potassium sulfate dodecahydrate, for cell culture
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Biochemical Assay Reagents
|
Inflammation/Immunology
|
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Potassiumalum, for cell culture (Aluminum potassium sulfate dodecahydrate, for cell culture) is an egg white adjuvant. Potassiumalum, for cell culture acts as a mordant to help dyes bind to tissue components, enhancing the staining effect and stability during staining. Potassiumalum, for cell culture can induce allergic reactions in mice. Potassium alum, for cell culture can be used in research for bacterial and tissue staining .
|
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-
- HY-D0164
-
-
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- HY-W250143
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Biochemical Assay Reagents
|
Others
|
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Toluidine blue (ZnCl2) is a basic thiazine dye commonly used as a biological stain for microscopy. It has a deep bluish-purple color and is commonly used to stain nucleic acids such as DNA and RNA, as well as to stain mast cells, cartilage, and other connective tissues. Toluidine blue (ZnCl2) stains the acidic components of these tissues, such as sulfated or carboxylated mucopolysaccharides. It is frequently used in histology, cytology, and pathology applications to aid in the diagnosis of various diseases and conditions. The dye is usually applied to tissue sections prior to microscopic examination and can be differentiated using an acidic alcohol solution. Toluidine blue (ZnCl2) is a relatively simple and inexpensive stain with good reproducibility, making it a popular choice for many laboratories.
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- HY-W154341
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Biochemical Assay Reagents
|
Others
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3-Indolyl-β-D-glucuronide cyclohexanamine is the glucose component of X-Gluc staining buffer. 3-Indolyl-β-D-glucuronide cyclohexanamine can be used to detect gene expression. The active ingredient of the stain, β-Glucuronidase (GUS), reacts with the enzyme, causing the target gene to appear blue-purple in tissues or cells, so that the expression level and tissue distribution of the gene can be visually observed .
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-
- HY-113383
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- HY-D0404
-
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Fluorescent Dye
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Neurological Disease
|
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Direct Red 254 is a bisazo dye for textile applications. Direct Red 254 can be used for amyloid tissue staining in basic research on neurodegenerative diseases (e.g., Alzheimer's disease) .
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- HY-W591060
-
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Biochemical Assay Reagents
Endogenous Metabolite
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Bis(bipyridine)-(5-aminophenanthroline) is an organic catalyst with photocatalytic activity. The use of Bis(bipyridine)-(5-aminophenanthroline) in hematology involves its use as a stain for tissue diagnosis. Bis(bipyridine)-(5-aminophenanthroline) can be used as a transition metal catalyst in catalytic reactions. Bis(bipyridine)-(5-aminophenanthroline) has also been used in the study of ruthenium catalysts.
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- HY-W414447
-
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DB1
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Biochemical Assay Reagents
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Others
|
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Disperse blue 1 is an organic dye. Disperse blue 1 can be used in staining experiments in biology to stain cells and tissues .
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- HY-118907R
-
|
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Fluorescent Dye
Reference Standards
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Others
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Methyl Orange (Standard) is the analytical standard of Methyl Orange. This product is intended for research and analytical applications. Methyl Orange is a soluble azo dye commonly used as an acid-base indicator and for staining cells and tissue sections, as well as for dyeing textiles. Methyl Orange appears red at a pH of 3.1 and changes to bright yellow as the pH increases to 4.4. Methyl Orange (500 mg/L) exhibits cytotoxicity and can cause DNA damage .
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- HY-W713888
-
|
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Fluorescent Dye
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Others
|
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Aniline blue diammonium is a component of commonly used polychrome stains. Aniline blue diammonium is used to stain collagen fibers in tissue sections using Masson′s trichrome protocol for staining multiple components. Collagen is stained blue by this method. The dye is suitable for selective staining of callose in plant specimens and staining histones for assessing nuclear maturity. Aniline blue diammonium is used in Gomori′s one-step trichrome stain and Mallory′s connective tissue stain for tissue including kidney and intestine.
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- HY-116234
-
-
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- HY-D3172
-
|
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Fluorescent Dye
|
Metabolic Disease
|
|
BD-105 is a glucagon-binding fluorescent probe with a Ka value of 13.3 μM. BD-105 exhibits changes in fluorescence intensity upon interaction with glucagon, and colocalizes with glucagon in cells and tissues. BD-105 is a selective cell stain that labels glucagon-secreting cells without staining insulin-secreting cells or non-endocrine control cells. BD-105 serves as an imaging reagent for glucagon in live cells and tissues .
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- HY-D0992
-
|
Peridinin-chlorophyll-protein complex
|
Fluorescent Dye
|
Cancer
|
|
PerCP is a peridinin-chlorophyll protein complex derived from the dinoflagellate *Glenodinium*, suitable for immunofluorescence staining of formalin-fixed, paraffin-embedded human tumor sections. As a red fluorescent dye, PerCP enables clear differentiation between antibody-bound tumor regions and yellow-green autofluorescence of tissues. PerCP allows simultaneous observation of tissue morphology without counterstaining. PerCP can be used in cancer research (Ex/Em = 482/677 nm) .
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- HY-W075283
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1-(4-Aminophenyl)-1,2,2-triphenylethene
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Others
|
|
4-(1,2,2-Triphenylvinyl)aniline (1-(4-Aminophenyl)-1,2,2-triphenylethene) is a tetraphenylethene-based aggregation-induced luminescent molecule. 4-(1,2,2-Triphenylvinyl)aniline exhibits weak or no fluorescence in dilute solution/dispersed state, and strong fluorescence with increased quantum yield when aggregated into nanoparticles .
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- HY-D3430
-
|
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Fluorescent Dye
Amyloid-β
|
Neurological Disease
|
|
PTPA-QM is a low-cytotoxicity Aβ protein probe that can be used for live-cell imaging and tissue section staining (Lys. Ex/Em = 385/615 nm). PTPA-QM can intercalate into the β-sheet layered structure of β-amyloid fibrils, form intermolecular interactions with amino acid residues, restrict intramolecular rotation and trigger fluorescence activation for imaging purposes. PTPA-QM is applicable to Alzheimer's disease-related research. Maximum excitation/emission wavelength: 448/605 nm .
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- HY-D3179
-
|
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Fluorescent Dye
BCRP
|
Neurological Disease
|
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CDg13 is a fluorescent probe that specifically detects living neural stem/progenitor cells. CDg13 localizes to the endoplasmic reticulum via its dihexyl moiety, with no interaction with endoplasmic reticulum biomolecules. CDg13 undergoes selective efflux by active ABCG2 transporters, with increased intracellular accumulation following ABCG2 inhibition or knockdown. CDg13 isolates and enriches self-renewable neural stem/progenitor cells from embryonic mouse brain tissue, stains neural stem/progenitor cells brightly, and sorts ABCG2low cell populations from heterogeneous populations . (Ex/Em = 520/553 nm)
|
-
| Cat. No. |
Product Name |
Type |
-
- HY-D1168
-
Oil Red O
Maximum Cited Publications
12 Publications Verification
|
Fluorescent Dye
|
|
Oil Red O is a fat-soluble diazol dye, with a maximum absorption at 518 nm. Oil Red O stains neutral lipids and cholesteryl esters but not biological membranes. Oil Red O can be used for detecting and quantifying hepatic steatosis in mouse liver biopsies. Oil Red O staining efficiently helps to visualize the radical changes that occur in tissues as metabolic disease occurs and progresses .
|
-
- HY-D0970
-
|
Direct Blue 14; Trypan Blue
|
Fluorescent Dye
|
|
Diphenyl Blue (Trypan Blue) is a cell active dye, the most commonly used dye for the identification of dead cells, of en used to test cell membrane integrity and cell viability. Diphenyl Blue staining is one of the methods for tissue and cell culture. When cells are deactivated or have incomplete cell membranes, Diphenyl Blue can stain them Blue. Normal living cells with intact cell membranes reject Diphenyl blue and do not stain them blue. However, macrophages are capable of phagocytosis of Diphenyl Blue, so it can be used as a living stain for macrophages .
|
-
- HY-D0001
-
|
|
Fluorescent Dye
|
|
Alcian Blue 8GX is a commonly used phthalocyanine dye that binds to glycoproteins and glycosaminoglycans. Alcian Blue 8GX has a wide range of applications in biological staining, including proteins in brain tumors and DNA in cells and tissues .
|
-
- HY-D0955
-
|
Thionine acetate
|
Fluorescent Dye
|
|
Thionin acetate (Thionine acetate) is a compound present in the seeds, stems, roots, and leaves of many plant species with antibacterial activity. Thionin acetate is a metachromatic cationic histological dye widely used in biological staining .
|
-
- HY-D0286
-
|
2,8-Dimethylnaphtho[3,2,1-kl]xanthene
|
Fluorescent Dye
|
|
Fluorol Yellow 088 is a fluorescent dye that can be used as a biological material or an organic compound for life science research. Fluorol Yellow 088 is suitable for lipid staining in plant tissues, particularly for the fluorescence imaging of suberized cell walls and hydrophobic structures, with an excitation wavelength of 365 nm and an emission wavelength of ≥420 nm .
|
-
- HY-122266
-
|
|
Fluorescent Dye
|
|
Orcein is an irreversible stain that specifically targets elastic fibers and can interact hydrophobically with the protein components in elastic fibers. Orcein makes elastic fibers in tissues appear purple or purple-red. Orcein can be used for morphological studies of Drosophila polytene chromosomes and for qualitative and quantitative analysis of elastic fibers, collagen fibers and other components in atherosclerotic plaques .
|
-
- HY-W094758A
-
|
|
Fluorescent Dye
|
|
4-Di-1-ASP is a styryl dye used to stain glioma cells in living brain tissue for analysis of cell structure, viability, proliferation and endocytosis, cytokinesis and phagocytosis, as well as for observation of mitochondrial structures in living cells. 4-Di-1-ASP fluoresces green when imaged microscopically (λex /λem = 475/606 nm) .
|
-
- HY-D0163
-
|
|
Fluorescent Dye
|
|
Methyl Green is a non-intercalating fluorescent labeling agent that selectively binds to the major groove of DNA. Methyl Green electrostatically interacts with the major groove of DNA through positively charged groups, exhibiting key activities such as high affinity, resistance to photobleaching, and stable fluorescence emission. Methyl Green can be directly measured by microscopy and flow cytometry, with peaks at 633 and 677 nm. Methyl Green can be used for fluorescent labeling of the nuclei of embryonic tissues or cells, or DNA staining and cell activity detection in gel electrophoresis[1][2][3].
|
-
- HY-D0220A
-
|
Toluidine Blue O (purity 36%)
|
Fluorescent Dye
|
|
Toluidine Blue (Toluidine Blue O) purity 36% is an alkaline quinonimine dye (vivo dye) with high affinity for acidic tissue components, staining nuclei blue and polysaccharides purple. Toluidine Blue purity 36% shows heterostaining properties for mast cells, mucins and chondrocytes. Toluidine Blue purity 36% can stain different components of plant tissues and cells in different colours. Toluidine Blue purity 36% is also used as a diagnostic aid to identify malignant lesions, such as cancer .
|
-
- HY-W440916
-
|
|
Fluorescent Dye
|
|
DSPE-PEG3400-FITC is a fluorescein attached PEG lipid. It can be used to prepare liposomes as drug carrier in targeted drug delivery. The polymer is modified with fluorescein (green) dye which can be used for staining cells, tissues, biomarkers, or nanoparticles.
|
-
- HY-D0164
-
|
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Fluorescent Dye
|
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Naphthol AS-BI is a substrate of β-glucuronidase and produces a bright red effect after staining biological tissues.
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-
- HY-W250143
-
|
|
Fluorescent Dye
|
|
Toluidine blue (ZnCl2) is a basic thiazine dye commonly used as a biological stain for microscopy. It has a deep bluish-purple color and is commonly used to stain nucleic acids such as DNA and RNA, as well as to stain mast cells, cartilage, and other connective tissues. Toluidine blue (ZnCl2) stains the acidic components of these tissues, such as sulfated or carboxylated mucopolysaccharides. It is frequently used in histology, cytology, and pathology applications to aid in the diagnosis of various diseases and conditions. The dye is usually applied to tissue sections prior to microscopic examination and can be differentiated using an acidic alcohol solution. Toluidine blue (ZnCl2) is a relatively simple and inexpensive stain with good reproducibility, making it a popular choice for many laboratories.
|
-
- HY-D0404
-
|
|
Fluorescent Dye
|
|
Direct Red 254 is a bisazo dye for textile applications. Direct Red 254 can be used for amyloid tissue staining in basic research on neurodegenerative diseases (e.g., Alzheimer's disease) .
|
-
- HY-W713888
-
|
|
Fluorescent Dye
|
|
Aniline blue diammonium is a component of commonly used polychrome stains. Aniline blue diammonium is used to stain collagen fibers in tissue sections using Masson′s trichrome protocol for staining multiple components. Collagen is stained blue by this method. The dye is suitable for selective staining of callose in plant specimens and staining histones for assessing nuclear maturity. Aniline blue diammonium is used in Gomori′s one-step trichrome stain and Mallory′s connective tissue stain for tissue including kidney and intestine.
|
-
- HY-116234
-
|
|
Fluorescent Dye
|
|
Solvent Green 3 is an anthraquinone-based fluorescent dye. Solvent Green 3 can be used for staining of cell, bacterial and tissue samples .
|
-
- HY-D3172
-
|
|
Fluorescent Dye
|
|
BD-105 is a glucagon-binding fluorescent probe with a Ka value of 13.3 μM. BD-105 exhibits changes in fluorescence intensity upon interaction with glucagon, and colocalizes with glucagon in cells and tissues. BD-105 is a selective cell stain that labels glucagon-secreting cells without staining insulin-secreting cells or non-endocrine control cells. BD-105 serves as an imaging reagent for glucagon in live cells and tissues .
|
-
- HY-D0992
-
|
Peridinin-chlorophyll-protein complex
|
Fluorescent Dye
|
|
PerCP is a peridinin-chlorophyll protein complex derived from the dinoflagellate *Glenodinium*, suitable for immunofluorescence staining of formalin-fixed, paraffin-embedded human tumor sections. As a red fluorescent dye, PerCP enables clear differentiation between antibody-bound tumor regions and yellow-green autofluorescence of tissues. PerCP allows simultaneous observation of tissue morphology without counterstaining. PerCP can be used in cancer research (Ex/Em = 482/677 nm) .
|
-
- HY-D3430
-
|
|
Fluorescent Dye
|
|
PTPA-QM is a low-cytotoxicity Aβ protein probe that can be used for live-cell imaging and tissue section staining (Lys. Ex/Em = 385/615 nm). PTPA-QM can intercalate into the β-sheet layered structure of β-amyloid fibrils, form intermolecular interactions with amino acid residues, restrict intramolecular rotation and trigger fluorescence activation for imaging purposes. PTPA-QM is applicable to Alzheimer's disease-related research. Maximum excitation/emission wavelength: 448/605 nm .
|
-
- HY-D3179
-
|
|
Fluorescent Dye
|
|
CDg13 is a fluorescent probe that specifically detects living neural stem/progenitor cells. CDg13 localizes to the endoplasmic reticulum via its dihexyl moiety, with no interaction with endoplasmic reticulum biomolecules. CDg13 undergoes selective efflux by active ABCG2 transporters, with increased intracellular accumulation following ABCG2 inhibition or knockdown. CDg13 isolates and enriches self-renewable neural stem/progenitor cells from embryonic mouse brain tissue, stains neural stem/progenitor cells brightly, and sorts ABCG2low cell populations from heterogeneous populations . (Ex/Em = 520/553 nm)
|
| Cat. No. |
Product Name |
Type |
-
- HY-D0714
-
|
2,3,5-Triphenyltetrazolium chloride; TPTZ; TTC
|
Biochemical Assay Reagents
|
|
Tetrazolium Red (2,3,5-Triphenyltetrazolium chloride; TTC) is a not brain-penetrant, colorless, water-soluble dye that is reduced by mitochondrial enzymes to a deep red, water-insoluble compound (formazan) mainly in the mitochondria of living cells. Tetrazolium Red is used to observe the activity of dehydrogenase, and it turns colorless to red when exposed to hydrogen. Tetrazolium Red distinguishes between surviving and infarcted brain tissue after stroke. Tetrazolium Red has been used to stain heart tissue to measure the extent of acute lesions and also used to stain brain tissue to detect the size of the infarcted area. The absorption wavelength of Tetrazolium Red is 570 nm .
|
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- HY-D0286
-
|
2,8-Dimethylnaphtho[3,2,1-kl]xanthene
|
Biochemical Assay Reagents
|
|
Fluorol Yellow 088 is a fluorescent dye that can be used as a biological material or an organic compound for life science research. Fluorol Yellow 088 is suitable for lipid staining in plant tissues, particularly for the fluorescence imaging of suberized cell walls and hydrophobic structures, with an excitation wavelength of 365 nm and an emission wavelength of ≥420 nm .
|
-
- HY-W110927
-
|
|
Biochemical Assay Reagents
|
|
Alizarin red S indicator (C.I. 58005) is a reductively active (quinone-based) anthraquinone dye that forms complexes with metal ions (such as zirconium, calcium) or boric acid to label calcium deposition and perform electrochemical sensing functions. Alizarin Red S undergoes reversible redox reactions (for electrochemical detection) and irreversible chelation (for bone staining). Alizarin Red S is mainly used in bone metabolism research (labeling mineralized tissue), sugar detection (boric acid-sugar competition system) and metal ion sensing (such as zirconium ion detection)， and can be used in osteoporosis and metabolic disease research .
|
-
- HY-W440917
-
|
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Biochemical Assay Reagents
|
|
DSPE-PEG5000-FITC is a fluorescein attached PEG lipid. It can be used to prepare liposomes as drug carrier in targeted drug delivery. The polymer is modified with fluorescein (green) dye which can be used for staining cells, tissues, biomarkers, or nanoparticles.
|
-
- HY-W440916
-
|
|
Biochemical Assay Reagents
|
|
DSPE-PEG3400-FITC is a fluorescein attached PEG lipid. It can be used to prepare liposomes as drug carrier in targeted drug delivery. The polymer is modified with fluorescein (green) dye which can be used for staining cells, tissues, biomarkers, or nanoparticles.
|
-
- HY-B2241A
-
|
Aluminum potassium sulfate dodecahydrate, for cell culture
|
Biochemical Assay Reagents
|
|
Potassiumalum, for cell culture (Aluminum potassium sulfate dodecahydrate, for cell culture) is an egg white adjuvant. Potassiumalum, for cell culture acts as a mordant to help dyes bind to tissue components, enhancing the staining effect and stability during staining. Potassiumalum, for cell culture can induce allergic reactions in mice. Potassium alum, for cell culture can be used in research for bacterial and tissue staining .
|
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- HY-K0608
-
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MCE Masson Staining Kit can simultaneously stain various tissue components, such as cell nuclei, collagen fibers, and muscle fibers. It features low toxicity, environmental friendliness, simple operation, and stable performance. The staining results show clear coloration and high contrast. The stained sections can be stored for long periods with minimal fading, facilitating long-term preservation and image analysis. This kit is widely used in studies of connective tissue, muscle tissue, and collagen fibers, and is suitable for histological observation and related pathological analyses.
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- HY-K0612
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MCE Weigert Elastin Staining Kit combines Weigert Resorcinol Fuchsin Staining Solution with Van Gieson (VG) Staining Solution. Weigert Resorcinol Fuchsin Solution is mainly used for staining elastic fibers, Van Gieson (VG) Solution is used for collagen fiber staining. The principle of VG staining is based on differences in the size of anionic dye molecules and the permeability of tissues. Picric acid (PA) has the smallest molecular weight and preferentially enters dense structures. Ponceau Red or acid fuchsin has a relatively larger molecular weight and primarily binds to collagen fibers, while light green has the largest molecular weight and stains other tissue components. After VG staining, collagen fibers appear red, while muscle fibers and cytoplasm appear yellow, enabling a clear distinction between tissue components.
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- HY-K0605
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MCE AB—PAS Staining Kit for Glycogen and Mucopolysaccharides combines Alcian Blue staining and PAS staining, allowing the simultaneous detection and differentiation of different types of mucins within the same tissue section. In this method, acidic mucins are typically stained blue, neutral mucins appear red or magenta, and mucins containing both acidic and neutral components may appear purple or bluish-purple. This technique is widely used in histological and pathological studies for the identification and distribution analysis of mucin types within tissues.
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- HY-K0610
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MCE Sirius Red Staining Kit consists of hematoxylin staining solution and Sirius Red staining solution and is mainly used to observe abnormal collagen deposition or fibrosis in various pathological tissues. Under a conventional light microscope, collagen fibers in tissues such as the heart and blood vessels appear red. Under polarized light microscopy, this method is useful for the classification and evaluation of different types of fibrotic lesions.
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- HY-K0607
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MCE Modified Safranin O–Fast Green Cartilage Staining Kit through an optimized staining system, cartilage matrix and bone tissue in histological sections can be clearly distinguished. This method provides high staining contrast, good sensitivity, simple operation, and good reproducibility, and is widely used for cartilage morphology observation, studies of cartilage injury and degeneration, osteochondral tissue development research, and related histological analyses.
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- HY-K0609
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MCE Modified Masson Staining Kit employs Celestine Blue hematoxylin for light nuclear staining, offering shorter differentiation time compared to conventional methods. It features low toxicity, environmental friendliness, simple operation, and stable performance. The staining results show clear coloration and high contrast. The stained sections can be stored for long periods with minimal fading, facilitating long-term preservation and image analysis. This kit is widely used in studies of connective tissue, muscle tissue, and collagen fibers, and is suitable for histological observation and related pathological analyses.
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- HY-K1089
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MCE Cell Senescence β-Galactosidase Staining Kit can be used to evaluate the senescence of cells or tissues.
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- HY-K1107
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MCE DAB Peroxidase Substrate Kit (Purple-Blue Color) can be used for staining and color development detection in experiments such as immunohistochemistry of cells or tissues, in situ hybridization, Western blotting, and for visualizing endogenous HRP in cells or tissues.
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- HY-K0602
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MCE Alcian Blue Staining Solution (pH 2.5) is commonly used for the detection of acidic mucopolysaccharides and mucins in histological studies. It is suitable for cartilage staining, visualization of mucin distribution, evaluation of intestinal metaplasia in gastrointestinal tissues, and the auxiliary identification of mucin-producing epithelial tumors.
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- HY-K0611
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MCE Modified Van Gieson Staining Kit employs Celestine Blue and Mayer’s hematoxylin for nuclear staining, providing clearer and more stable nuclear visualization while facilitating longer preservation of stained sections. Ponceau S is used for collagen fiber staining, offering stable coloration and strong resistance to fading. This method enables effective differentiation between collagen fibers and muscle fibers, and can assist in distinguishing collagen fiber–derived tumors from myogenic tumors to a certain extent. It is also suitable for observing tissue or organ injury, repair processes, and the degree of fibrosis.
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- HY-K0604
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MCE Periodic Acid-Schiff (PAS) Staining Kit is developed based on the classical Periodic Acid–Schiff (PAS) reaction principle and is suitable for the detection of glycogen and polysaccharide-containing substances in paraffin-embedded or frozen tissue sections.
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- HY-K0606
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MCE Methenamine Silver Stain Kit For Basement Membrane (PASM) is developed based on the classical staining principle. Through an optimized staining system and standardized reagent combination, it enables clear visualization of basement membranes and related reticular structures in tissue sections. This method is particularly widely used in renal pathology research, where it is commonly applied to examine morphological alterations of the glomerular capillary basement membrane, such as thickening, rupture, folding, double-contour (tram-track) appearance, or abnormal proliferation caused by inflammatory injury. In addition, this method can also be applied to the histological investigation and morphological observation of glomerular diseases, diabetic nephropathy, and other basement membrane–associated pathological changes.
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- HY-W440917
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Pegylated Lipids
Fluorescent Lipids
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DSPE-PEG5000-FITC is a fluorescein attached PEG lipid. It can be used to prepare liposomes as drug carrier in targeted drug delivery. The polymer is modified with fluorescein (green) dye which can be used for staining cells, tissues, biomarkers, or nanoparticles.
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- HY-W440916
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Pegylated Lipids
Fluorescent Lipids
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DSPE-PEG3400-FITC is a fluorescein attached PEG lipid. It can be used to prepare liposomes as drug carrier in targeted drug delivery. The polymer is modified with fluorescein (green) dye which can be used for staining cells, tissues, biomarkers, or nanoparticles.
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