Stains & Dyes

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Stains & Dyes

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  • Tissue-Tek® O.C.T. Compound

    Electron Microscopy Sciences

    Sakura Finetek - This is a well known water soluble glycol’s and resins compound that provides an excellent specimen matrix for cryostat sectioning at temperatures of -10°C and below. It leaves no residue during the staining procedure.

  • Lactophenol Cotton Blue

    Hardy Diagnostics

    For the staining of fungi in slide wetmounts.

  • Bromocresol

    bioWORLD

    A eletrophoretic tracking dye for RNA gels. Used as a pH indicator. ACS Grade 3',3'',5',5''-Tetrabromo-m-cresolsulphonephthalein Refractive index: n 20 D 1.72 (Predicted) Visual transition interval: pH 3.8-5.4 Absorption:…

  • Wright's Stain, Regular

    Ricca Chemical

  • Camco Quik Stain® II (Wright - Giemsa)

    Cambridge Diagnostic

    The Fastest and Most Reliable Differential Stain Available! Camco Quik Stain II revolutionized differential staining. One easy to use solution is all that is required for manual staining techniques. Camco Quik II Stain incorporates a buffer into the stain solution eliminating many additional…

  • Eosin Y, 1% Alcoholic

    Ricca Chemical

  • Uranyl Acetate Solution

    Electron Microscopy Sciences

    We are now offering Uranyl Acetate pre-made and ready to use solution for making your work easier. The following percentages are avaialble off the shelf (1, 2, 3, 4). Formula: UO2(OCOCH3)2·2H2O Formula Weight: 424.14 CAS #: …

  • Wright's Stain, Rapid

    Ricca Chemical

  • Indole, Kovac's Reagent

    Hardy Diagnostics

    P-dimethylaminobenzaldehyde, to test indole production in indole broth or for biochemical strip/cupule methods. Positive indole reactions with Kovac's will turn pink to red. Does not require a xylene or chloroform extraction as with Ehrlich's Reagent. Kovac's Reagent is not for rapid…

  • Eosin Y, 0.25% in 57% Alcohol

    Ricca Chemical

  • Uranyl Formate

    Electron Microscopy Sciences

    For ultra fine grain structure, Electron Microscopy Sciences' Uranyl Formate offers amazing advancement in negative staining for microscopy. Included Fees: C993L42 & C993L43 have a $25 Uranyl Testing Fee included in the price.

  • Indigo Carmine

    Bio Basic Inc.

  • Papancolaou Stain,Gill OG-6

    Ricca Chemical

  • Nitroblue Tetrazolium Chloride

    Amresco

    Grade: Ultra Pure Molecular Weight: 817.6

  • Gram Stain Kit Advanced™

    Hardy Diagnostics

    Used to stain microorganisms from cultures or specimens by the differential gram method. Produces gram stains with brighter more distinct colors. Kit includes: Hucker's Crystal Violet Iodine, stabilized Decolorizer, Fast Counterstain, Advanced

  • Gentian Violet, Hucker

    Ricca Chemical

  • Papanicolaou Stain, EA-36-50

    Ricca Chemical

  • Methylene Blue,1% Alcoholic

    Ricca Chemical

  • Alkaline-Iodide-Azide, Alsterberg Formulation

    Ricca Chemical

    Formula: Mixture Description: for Dissolved Oxygen (DO) Analysis

  • Biebrich Scarlet

    Amresco

    Grade: Certifiable Molecular Weight: 556.48

  • Phloxine B

    Spectrum Chemical

    PHLOXINE B, also known simply as phloxine, is used in the hematoxylin-phloxine-saffron stain. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These…

  • Papanicolaou Stain, EA-65

    Ricca Chemical

  • Bromophenol Blue, ACS

    MP Biomedicals

    Bromophenol blue migrates at approximately the same rate as 300-500bp DNA in agarose gel and at the buffer front in protein polyacrylamide gels. Applications Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and…

  • Papanicolaou Stain, OG-6

    Ricca Chemical

  • Xylene Cyanol FF

    Amresco

    Grade: Ultra Pure Molecular Weight: 538.6

  • FD Methyl Green Solution™

    FD NeuroTechnologies

    FD Methyl Green Solution™, made from crystal violet-free methyl green and with a step by step user manual printed on the bottle, is specifically designed for easy use in all types of laboratories. Methyl green imparts a bluish-green color to nuclei and other basophilic tissue elements. This…

  • Alcian Blue 8 GX

    Amresco

    Grade: High Purity Molecular Weight: 1298.88

  • Phenol Red Sodium Salt

    Amresco

    Grade: ACS Molecular Weight: 376.36

  • Safranin O

    Amresco

    Grade: Certifiable Molecular Weight: 35.85

  • Ninhydrin Monohydrate

    Amresco

    Grade: ACS Molecular Weight: 178.14

  • Acid Fuchsin

    Electron Microscopy Sciences

    (Rubin S, Fuchsin S, Fuchsin Acid, Acid Magenta, Acid Violet 19) Formula: C20H17N3Na2O9S3   Formula Weight: 585.54   CAS #: 3244-88-0 Solubility: 0.053% Water; 1.21% Alcohol

  • Ethidium Bromide [EB; EtBr]

    Bio Basic Inc.

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