Cell Based Assays
Invitrogen™ Staphylococcus aureus (Wood strain without protein A) BioParticles™, Alexa Fluor™ 594 conjugate
Fluorescently labeled, heat- or chemically killed bacteria and yeast in a variety of sizes, shapes, and natural antigenicities
Invitrogen™ CellVue™ Maroon Cell Labeling Kit
Far-red fluorescent reagent used to label the cell membrane in order to identify and track labeled cells. Cell labeling is rapid and stable and can be combined with fluorescently labeled antibodies and other markers of cellular function for flow cytometric analysis and fluorescent microscopy.
Invitrogen™ CellTrace™ CFSE Cell Proliferation Kit, for flow cytometry
CellTrace™ CFSE Cell Proliferation Kit is used for in vitro and in vivo labeling of cells to trace multiple generations using dye dilution by flow cytometry.
Invitrogen™ 5-(and-6)-Carboxy SNARF™-1, Acetoxymethyl Ester, Acetate
Cell-permeant pH indicator has pKa of approximately 7.5 after de-esterification, thus is useful for measuring pH changes between pH 7 and pH 8
Invitrogen™ Amplex™ Red Galactose/Galactose Oxidase Assay Kit
Detectis galactose or monitors galactose oxidase activity
Invitrogen™ Vybrant™ DiD Cell-Labeling Solution
For use with fluorescence microscopy and flow cytometry
Molecular Probes™ SYTOX™ Orange Dead Cell Stain, for flow cytometry
SYTOX™ Orange Dead Cell Stain is a bright, easy-to-use nucleic acid stain for distinguishing dead from live cells in flow cytometry assays.
Invitrogen™ Dextran, Tetramethylrhodamine, 40,000 MW, Neutral
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™ eBioscience™ Fixable Viability Dye eFluor™ 506
A viability dye that can be used to irreversibly label dead cells prior to cryopreservation, fixation, and/or permeabilization procedures.
Invitrogen™ Dextran, Alexa Fluor™ 680; 3,000 MW, Anionic
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™ SYTO™ 17 Red Fluorescent Nucleic Acid Stain - 5 mM Solution in DMSO
For use with fluorescence microscopy
Invitrogen™ Vybrant™ Phagocytosis Assay Kit
Observe and quantitate process of phagocytosis in human polynuclear cells and mouse macrophages by following internalization of a foreign particle
Invitrogen™ Image-iT™ Low Density Lipoprotein Uptake Kit, pHrodo™ Red
The Image-iT Low Density Lipoprotein Uptake Kit - pHrodo Red includes pHrodo Red dye-labeled LDL (also available separately), unlabeled LDL, heparin, BSA, and assay buffer.