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counterstain

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7

Inhibitors & Agonists

7

Fluorescent Dyes

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0001
    Alcian Blue 8GX
    4 Publications Verification

    Fluorescent Dye Others
    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 .
    Alcian Blue 8GX
  • HY-B1539A

    Magenta base monohydrochloride; Basic Fuchsin monohydrochloride; Rosaniline Base monohydrochloride

    Fluorescent Dye Bacterial Fungal Infection
    Fuchsine base (Magenta base; Basic Fuchsin) monohydrochloride is a triaminotriphenylmethane dye. Fuchsine base monohydrochloride has anesthetic, bactericidal and fungicidal properties. Fuchsine base monohydrochloride can be used for the staining of collagen, muscle, mitochondria and tuberculosis. Fuchsine base monohydrochloride is commonly used as a counterstain in Gram staining .
    Fuchsine base monohydrochloride
  • HY-126367
    Light green SF yellowish
    1 Publications Verification

    Acid Green 5

    Fluorescent Dye Cancer
    Light green SF yellowish (Acid Green 5) is a water-soluble triarylmethane dye. Light green SF yellowish serves as a histological stain that selectively labels mitochondria, collagen, and cartilage, while being an essential component of Papanicolaou staining. Light green SF yellowish is commonly used as a cytoplasmic counterstain for nuclear stains, and is applied in Masson's trichrome staining for collagen fibers, Pap staining, and cytological polychromatic staining in histopathology. Light green SF yellowish also induces growth inhibition and local fibrosarcomas in rats and exerts mild pulmonary tumorigenicity in mice .
    Light green SF yellowish
  • HY-117070

    Fluorescent Dye Others
    TO-PRO-3 iodide is a cell-impermeant nucleic acid stain. TO-PRO-3 iodide is useful as a nuclear counterstain and dead cell indicator (Ex/Em = 642/661 nm).
    TO-PRO-3 iodide
  • HY-D0943

    Kernechtrot

    Fluorescent Dye Photosensitizer Others
    Nuclear Fast Red, an anthraquinone dye, is commonly used in conjunction with an excess of aluminum ions as a red nuclear counterstain. Nuclear fast red has been used as a histochemical and colorimetric reagent for calcium . Nuclear fast red as highly sensitive "off/on" fluorescent probe for detecting guanine .
    Nuclear Fast Red
  • HY-D0916

    YOYO 1; YOYO1

    Fluorescent Dye Others
    Thiazole orange dimer YOYO 1 (YOYO 1) is a cell-impermeable cyanine dimer with no inherent fluorescence, and its fluorescence intensity increases significantly upon binding to double-stranded DNA (dsDNA) . Thiazole orange dimer YOYO 1 can serve as a nuclear counterstain or a dead cell indicator (Ex/Em = 505/512 nm).
    Thiazole orange dimer YOYO 1
  • HY-D1585

    Fluorescent Dye Others
    BODIPY TR methyl ester is a lipophilic GFP Counterstain. BODIPY TR methyl ester dye readily permeates cell membranes and localizes in endomembranous organelles but not localize strongly in plasma membranes. BODIPY TR methyl ester is an excellent red fluorescent vital dye (Ex=568 nm, Em=625 nm), can be used to reveal the location and shapes of cell nuclei, the shapes of cells within embryonic tissues, as well as the bound aries of organ-forming tissues within the whole embryo .
    BODIPY TR methyl ester

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