Tissue Staining Reagents

Invitrogen™ Molecular Probes™ TSA™ Kit 22, with HRP-Streptavidin and Alexa Fluor™ 488 Tyramide DFS Item

Tyramide signal amplification is enzyme-mediated detection method that uses catalytic activity of horseradish peroxidase (HRP) to generate high-density labeling of target protein or nucleic acid sequence in situ

Invitrogen™ CellTracker™ Green CMFDA Dye DFS Item

Fluorescent dye well suited for monitoring cell movement or location

Invitrogen™ Rhod-5N, Tripotassium Salt, cell impermeant DFS Item

Cells may be physically loaded with the cell-impermeant salt forms of these indicators using patch pipet, microinjection or pinocytotic cell-loading reagent

Invitrogen™ Qtracker™ 625 Cell Labeling Kit DFS Item

Use custom targeting peptide to deliver orange/red-fluorescent nanocrystals into cytoplasm of live cells

Invitrogen™ Dextran, Alexa Fluor™ 647; 10,000 MW, Anionic, Fixable DFS Item

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™ ActinGreen™ 488 ReadyProbes™ Reagent (AlexaFluor™ 488 phalloidin) DFS Item

Selective, high-affinity F-actin probe conjugated to bright, photostable, green-fluorescent dye

Fisher Chemical™ Harris Modified Method Hematoxylin Stains

For histological and cytological use as a nuclear stain

Invitrogen™ Influx™ Pinocytic Cell-Loading Reagent DFS Item

Provides convenient, rapid and simple procedure for loading water-soluble materials into live cells

Invitrogen™ Calcein, AM, cell-permeant dye DFS Item

Can be used to determine cell viability in most eukaryotic cells

Fisher HealthCare™ Pinnacle Portfolio Hematoxylin Stain+

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

Invitrogen™ ANTS (8-Aminonaphthalene-1,3,6-Trisulfonic Acid, Disodium Salt) DFS Item

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

Invitrogen™ 5-CFDA, AM (5-Carboxyfluorescein Diacetate, Acetoxymethyl Ester) DFS Item

A cell-permeant esterase substrate that can serve as a viability probe

Invitrogen™ NucBlue™ Fixed Cell ReadyProbes™ Reagent (DAPI) DFS Item

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

Thermo Scientific™ Richard-Allan Scientific™ Signature Series Bluing Reagent

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

Invitrogen™ TetraSpeck™ Microspheres, 0.1 µm, fluorescent blue/green/orange/dark red DFS Item

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

Invitrogen™ CellTracker™ CM-DiI Dye DFS Item

A red fluorescent dye well suited for monitoring cell movement or location

Invitrogen™ CellTracker™ Green BODIPY™ Dye DFS Item

A fluorescent dye well suited for monitoring cell movement or location

Invitrogen™ Calcium Green™-1 dextran, Potassium Salt, 10,000 MW, Anionic DFS Item

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

Invitrogen™ NucBlue™ Live ReadyProbes™ Reagent (Hoechst 33342) DFS Item

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

Invitrogen™ Albumin from Bovine Serum (BSA), Alexa Fluor™ 488 conjugate DFS Item

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

Invitrogen™ Fluorescein Diacetate (FDA) DFS Item

Cell-permeant esterase substrate that can serve as viability probe

Invitrogen™ Dextran, Tetramethylrhodamine, 70,000 MW, Lysine Fixable DFS Item

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™ Valinomycin DFS Item

Commonly used as an agent to induce apoptosis and can calibrate potentiometric responses in membrane experiments involving potential-sensitive dyes

Invitrogen™ BAPTA, Tetracesium Salt, cell impermeant DFS Item

A cell-impermeant chelator, which is a highly selective for Ca2+ over Mg2+

Invitrogen™ Dextran, SNARF™-1, 70,000 MW, Anionic DFS Item

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® Cell Imaging Kit DFS Item

Emphasize user friendliness and workflow convenience

Invitrogen™ NeuroTrace™ 500/525 Green Fluorescent Nissl Stain - Solution in DMSO DFS Item

Binds to Nissl substance, which is present exclusively in somata of neuronal cells

Invitrogen™ CellTrace™ Calcein Green, AM - Special Packaging DFS Item

A cell-permeant dye that can be used to determine cell viability in most eukaryotic cells

Invitrogen™ Live Cell Imaging Solution DFS Item

Physiological medium developed for live cell imaging applications that has broad utility in cell-based research, including dye loading and wash steps

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