Tissue Staining Reagents

Thermo Scientific™ Richard-Allan Scientific™ Signature Series Bluing Reagent Available on GSA/VA Contract for Federal Government customers only.

Ensure crisp nuclear detail with the ready-to-use Thermo Scientific™ Richard-Allan Scientific™ Signature Series Bluing Reagent.

Fisher Chemical™ Harris Modified Method Hematoxylin Stains Available on GSA/VA Contract for Federal Government customers only.

For histological and cytological use as a nuclear stain

Fisher HealthCare™ Pinnacle Portfolio Hematoxylin Stain+ Available on GSA/VA Contract for Federal Government customers only.

Uniquely formulated product yields results which exceed that of Gill or Harris hematoxylins

Thermo Scientific™ Staining Accessories Available on GSA/VA Contract for Federal Government customers only.

Accessory items for use with Tissuewave™, Excelsior™ and Varistain™ systems

Fisher HealthCare™ Pinnacle Portfolio Eosin-Y Stain Available on GSA/VA Contract for Federal Government customers only.

A fast-acting, alcoholic counterstain which provides excellent delineation of cytoplasmic components

Fisher HealthCare™ Pinnacle Portfolio Hematoxylin 1 Stain

Rapid stain requires no filtration prior to use

Thermo Scientific™ Shandon™ Instant Eosin Available on GSA/VA Contract for Federal Government customers only.

Obtain brilliant and consistent staining with Thermo Scientific™ Shandon™ Instant Eosin.

Fisher HealthCare™ Pinnacle Portfolio Hematoxylin 2 Stain Available on GSA/VA Contract for Federal Government customers only.

Designed to produce staining intensity similar to Harris Hematoxylin

Molecular Probes™ FluoZin™-3, AM, Cell Permeant Non-distribution product as customer accommodation.

Zn2+-selective indicator with a structure that resembles fluo-4

Molecular Probes™ Mag-Fura-2, AM, Cell Permeant Non-distribution product as customer accommodation.

Intracellular magnesium indicator that is ratiometric and UV light-excitable

Molecular Probes™ TetraSpeck™ Microspheres, 0.1μm, fluorescent blue/green/orange/dark red Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Beads that each display four well-separated excitation/emission peaks

Molecular Probes™ TetraSpeck™ Microspheres, 0.2μm, fluorescent blue/green/orange/dark red Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Beads that each display four well-separated excitation/emission peaks

Molecular Probes™ Dextran, Tetramethylrhodamine, 40,000 MW, Neutral Non-distribution product as customer accommodation.

Rigorous methods for removing as much unconjugated dye as practical, followed by an assay of dextran conjugates by thin-layer chromatography to help ensure the absence of low molecular weight contaminants

Molecular Probes™ Albumin from Bovine Serum (BSA), Tetramethylrhodamine Conjugate Non-distribution product as customer accommodation.

Suited for applications in which well-defined molecular weight tracers are needed

Molecular Probes™ TetraSpeck™ Microspheres, 0.5μm, fluorescent blue/green/orange/dark red Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Beads that each display four well-separated excitation/emission peaks

Molecular Probes™ ANTS (8-Aminonaphthalene-1,3,6-Trisulfonic Acid, Disodium Salt) Non-distribution product as customer accommodation.

Polyanionic dye often used in combination with the cationic quencher DPX for membrane fusion or permeability assays, including complement-mediated immune lysis

Molecular Probes™ Dextran, Lucifer Yellow, 10,000 MW, Anionic, Lysine Fixable Non-distribution product as customer accommodation.

Rigorous methods for removing as much unconjugated dye as practical, followed by an assay of dextran conjugates by thin-layer chromatography to help ensure the absence of low molecular weight contaminants

Molecular Probes™ Dextran, Fluorescein, 40,000 MW, Anionic Non-distribution product as customer accommodation.

Rigorous methods for removing as much unconjugated dye as practical, followed by an assay of dextran conjugates by thin-layer chromatography to help ensure the absence of low molecular weight contaminants

Molecular Probes™ Texas Red™ Albumin from Bovine Serum (BSA), Texas Red Conjugate Non-distribution product as customer accommodation.

Suited for applications in which well-defined molecular weight tracers are needed

Molecular Probes™ 5-(and-6)-Carboxyfluorescein, Mixed Isomers Non-distribution product as customer accommodation.

Contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid

Molecular Probes™ Dextran, Fluorescein, 2,000,000 MW, Anionic, Lysine Fixable Non-distribution product as customer accommodation.

Rigorous methods for removing as much unconjugated dye as practical, followed by assay of dextran conjugates by thin-layer chromatography to help ensure absence of low molecular weight contaminants

Molecular Probes™ TetraSpeck™ Microspheres, 1.0μm, fluorescent blue/green/orange/dark red Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Beads that each display four well-separated excitation/emission peaks

Molecular Probes™ Dextran, Tetramethylrhodamine, 10,000 MW, Neutral Non-distribution product as customer accommodation.

Rigorous methods for removing as much unconjugated dye as practical, followed by an assay of dextran conjugates by thin-layer chromatography to help ensure the absence of low molecular weight contaminants

Molecular Probes™ Calcium Green™-1 dextran, Potassium Salt, 3000 MW, Anionic Non-distribution product as customer accommodation.

Labeled calcium indicators are molecules that exhibit an increase in fluorescence upon binding Ca2+

Molecular Probes™ Nigericin, Free Acid Non-distribution product as customer accommodation.

For intracellular calibration of fluorescence response of cytosolic pH indicators

Molecular Probes™ Dextran Texas Red™, 10,000 MW, Neutral Non-distribution product as customer accommodation.

Rigorous methods for removing as much unconjugated dye as practical, followed by an assay of dextran conjugates by thin-layer chromatography to help ensure the absence of low molecular weight contaminants

Molecular Probes™ Dextran, Alexa Fluor™ 555; 10,000 MW, Anionic, Fixable Non-distribution product as customer accommodation.

Rigorous methods for removing as much unconjugated dye as practical, followed by assay of dextran conjugates by thin-layer chromatography to help ensure absence of low molecular weight contaminants

Molecular Probes™ NEUROTRACE™ DiO Tissue-Labeling Paste Non-distribution product as customer accommodation.

Consists of DiO mixed into an inert, water-resistant gel

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