Cell Based Assays
Invitrogen™ EnzChek™ Caspase-3 Activity Assay Kits
Detect apoptosis in cell extracts and purified enzyme preparations with EnzChek Caspase-3 Activity Assay Kits with Z-DEVD-AMC substrate or Z-DEVD-R110 substrates.
Invitrogen™ SYTO™ Deep Red Nucleic Acid Stain, for live cells
SYTO Deep Red Nucleic Acid Stain is cell-permeant dye that specifically stains the nuclei of live, dead, or fixed cells.
Invitrogen™ Fluorescein Diacetate (FDA)
Cell-permeant esterase substrate that can serve as viability probe
Invitrogen™ EnzChek™ Gelatinase/Collagenase Assay Kit, 250-2,000 assays
Fluorometric method for measuring gelatinase or collagenase activity
Invitrogen™ Low Density Lipoprotein From Human Plasma, Acetylated, Alexa Fluor™ 488 Conjugate (Alexa Fluor™ 488 AcLDL)
Acetylated (Ac) apoprotein used to study cell types that express receptors specific for this acetylated version, i.e., endothelial and microglial cells
Invitrogen™ Dextran, Texas Red™, 3000 MW, Lysine Fixable
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™ Di-8-ANEPPS
Molecules that fluoresce in response to electrical potential changes in their environment
Invitrogen™ Dextran, Fluorescein, 10,000 MW, Anionic
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™ Escherichia coli (K-12 strain) BioParticles™, fluorescein conjugate
The fluorescence of the dye conjugates is uniformly intense over the pH range from 3 to 10.
Invitrogen™ Escherichia coli (K-12 strain) BioParticles™, Texas Red™ conjugate
The fluorescence of the dye conjugates is uniformly intense over the pH range from 3 to 10.
Invitrogen™ CellTrace™ Yellow Cell Proliferation Kit, for flow cytometry
CellTrace™ Yellow Cell Proliferation Kit is used for in vitro and in vivo labeling of cells to trace multiple generations using dye dilution by flow cytometry.
Thermo Scientific™ DRAQ5™ Fluorescent Probe Solution (5 mM)
Stain live or fixed cells with this far-red DNA stain.