Tissue Staining Reagents

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

Invitrogen™ Molecular Probes™ CellTracker™ Red CMTPX Dye Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

A fluorescent dye well suited for monitoring cell movement or location

Invitrogen™ Molecular Probes™ Cholera Toxin Subunit B (Recombinant), Alexa Fluor™ 555 Conjugate Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Made from a recombinant version of the B subunit only to provide a very high-purity product that is completely free of the toxic A subunit

Invitrogen™ Molecular Probes™ Dextran, Amino, 10,000 MW Available on GSA/VA Contract for Federal Government customers only. 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

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 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

Invitrogen™ Molecular Probes™ Calcein, AM, Cell-Permeant Dye Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Can be used to determine cell viability in most eukaryotic cells

Invitrogen™ Molecular Probes™ CellTracker™ Green CMFDA Dye Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Fluorescent dye well suited for monitoring cell movement or location

Invitrogen™ Molecular Probes™ CellEvent™ Caspase-3/7 Green ReadyProbes™ Reagent Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Fluorogenic, no-wash indicator for live- and fixed-cell applications

Invitrogen™ Molecular Probes™ NucBlue Live ReadyProbes™ Reagent Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Hoechst stain formulated in room temperature-stable solution that is provided in dropper bottle

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

Invitrogen™ Molecular Probes™ Calcein, AM Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Can be used to determine cell viability in most eukaryotic cells

Invitrogen™ Molecular Probes™ Dextran, Alexa Fluor™ 680; 10,000 MW, Anionic, Fixable Available on GSA/VA Contract for Federal Government customers only. 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

Invitrogen™ Molecular Probes™ Attofluor™ Cell Chamber, For Microscopy Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Durable and practical coverslip holder designed for viewing live cell specimens on upright or inverted microscopes

Invitrogen™ Molecular Probes™ Dextran, Alexa Fluor™ 488; 10,000 MW, Anionic, Fixable Available on GSA/VA Contract for Federal Government customers only. 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

Invitrogen™ Molecular Probes™ Image-iT™ Fixation/Permeabilization Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Convenient-to-use fixation/permeabilization kit that contains all necessary reagents to prepare cells for antibody staining and imaging

Invitrogen™ Molecular Probes™ QTRACKER™ Qdot™ 705 Cell Labeling Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Designed for loading cells grown in culture with highly fluorescent Qdot nanocrystals

Invitrogen™ Molecular Probes™ Cholera Toxin Subunit B (Recombinant), Alexa Fluor™ 488 Conjugate Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Made from a recombinant version of the B subunit only to provide a very high-purity product that is completely free of the toxic A subunit

Invitrogen™ Molecular Probes™ Dextran, Fluorescein, 70,000 MW, Anionic Available on GSA/VA Contract for Federal Government customers only. 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

Invitrogen™ Molecular Probes™ LIVE/DEAD™ Cell Imaging Kit (488/570) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Sensitive two-color fluorescence cell viability assay optimized for FITC and Texas Red™ filters

Invitrogen™ Molecular Probes™ Rhod-2, AM, Cell Permeant Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Cells may be loaded with AM ester forms of these calcium indicators by adding dissolved indicator directly to dishes containing cultured cells

Invitrogen™ Molecular Probes™ Cholera Toxin Subunit B (Recombinant), Alexa Fluor™ 647 Conjugate Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Made from a recombinant version of the B subunit only to provide a very high-purity product that is completely free of the toxic A subunit

Invitrogen™ Molecular Probes™ NucBlue Fixed Cell ReadyProbes™ Reagent Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

High-purity form of DAPI stain in room temperature-stable solution that is provided in dropper bottle

Invitrogen™ Molecular Probes™ CoroNa™ Green, Cell Impermeant Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

A sodium ion indicator that exhibits an increase in green fluorescence emission intensity upon binding Na+, with little shift in wavelength

Invitrogen™ Molecular Probes™ Dextran Texas Red™, 3000 MW, Neutral Available on GSA/VA Contract for Federal Government customers only. 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

Invitrogen™ Molecular Probes™ FluoZin™-3, AM, Cell Permeant Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

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

Invitrogen™ Molecular Probes™ Oregon Green™ 488 BAPTA-1, AM, Cell Permeant, Special Packaging Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Cells may be loaded with the AM ester forms of these calcium indicators by adding the dissolved indicator directly to dishes containing cultured cells

Invitrogen™ Molecular Probes™ NEUROTRACE™ 435/455 Blue Fluorescent Nissl Stain Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Selective for Nissl substance characteristic of neurons and provides more sensitivity than traditional histological dyes like toluidine blue or cresyl violet

Fisher HealthCare™ Pinnacle Portfolio Hematoxylin 1 Stain

Rapid stain requires no filtration prior to use

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