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.

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™ 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™ 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™ 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™ 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 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™ 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™ 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

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™ 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™ 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™ 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™ Alexa Fluor™ Albumin from Bovine Serum (BSA), Alexa Fluor™ 647 Conjugate Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

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

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™ QTRACKER™ Qdot™ 655 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™ Alexa Fluor™ Albumin from Bovine Serum (BSA), Alexa Fluor™ 488 Conjugate Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Bright and photostable conjugate exceptionally suited for applications in which well-defined molecular weight tracers are needed

Invitrogen™ Molecular Probes™ Cholera Toxin Subunit B (Recombinant), Alexa Fluor™ 594 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™ TetraSpeck™ Fluorescent Microspheres Size Kit (mounted on slide) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

For calibration of wide field, TIRF and confocal fluorescence microscopes, especially for multicolor applications like colocalization analysis and derivation of point spread functions critical for deconvolution

Fisher HealthCare™ Pinnacle Portfolio Hematoxylin 1 Stain

Rapid stain requires no filtration prior to use

Invitrogen™ Molecular Probes™ Dextran, Alexa Fluor™ 647; 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™ 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™ CellTracker™ Blue CMAC 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™ Dextran Texas Red™, 70,000 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 an assay of dextran conjugates by thin-layer chromatography to help ensure the absence of low molecular weight contaminants

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

Effective Ca2+ ionophore that is commonly used to modify intracellular Ca2+ concentrations

Invitrogen™ Molecular Probes™ Dextran, Oregon Green™ 488; 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™ 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™ 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

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