Cell Function Reagents and Kits
Molecular Probes™ LIVE/DEAD™ Fixable Aqua Dead Cell Stain Kit, for 405 nm excitation
The LIVE/DEAD™ Fixable Aqua Dead Cell Stain Kit is used to determine the viability of cells prior to the fixation and permeabilization required for intracellular antibody staining, or prior to elimination of biohazardous materials using formaldehyde fixation.
Invitrogen™ Staphylococcus aureus (Wood strain without protein A) BioParticles™, fluorescein conjugate
Fluorescently labeled, heat- or chemically killed bacteria and yeast in a variety of sizes, shapes, and natural antigenicities
Molecular Probes™ Propidium Iodide - 1.0 mg/mL Solution in Water
Propidium Iodide - 1.0 mg/mL Solution in Water
Invitrogen™ GlowQuant™ ATP Cell Viability Assay Kit
The GlowQuant™ ATP Cell Viability Assay Kit is a ready-to-use, bioluminescence-based solution for rapid and sensitive measurement of viable cells through ATP detection and quantification.
Invitrogen™ CellEvent™ Senescence Green Detection Kit
CellEvent™ Senescence Green Detection Kit consists of a fluorescent probe and optimized buffer that enable the image-based detection of senescent cells
Invitrogen™ LIVE/DEAD™ Viability/Cytotoxicity Assay Kit (Green/Deep Red)
A two-color fluorescent cell viability assay that simultaneously identifies live and dead cells. Live cells are labeled with calcein dye and emit a green fluorescence, while dead cells are labeled with SYTOX Deep Red dye and emit a red fluorescence.
Invitrogen™ alamarBlue™ and alamarBlue™ HS Cell Viability Reagents
The alamarBlue cell viability reagents are ready-to-use resazurin-based solutions that function as cell health indicators by using the reducing power of living cells to quantitatively measure viability.
Molecular Probes™ SYTOX™ Dead Cell Stain Sampler Kit, for flow cytometry
SYTOX™ Dead Cell Stain Sampler Kit contains five nucleic acid stains that can be used to determine the viability of cells in flow cytometry assays.
Invitrogen™ Propidium Iodide Ready Flow™ Reagent
Propidium Iodide Ready Flow™ Reagent is a bright, easy-to-use nucleic acid stain for distinguishing dead cells from live cells in flow cytometry assays.
Invitrogen™ Image-iT™ TMRM Reagent (mitochondrial membrane potential indicator)
Healthy mitochondrial membranes maintain a difference in electrical potential between the interior and exterior of the organelle, referred to as a membrane potential.
Invitrogen™ Amplex™ Red and Amplex™ UltraRed Reagents
The Amplex Red and UltraRed reagents are fluorogenic substrates for peroxidase. These highly sensitive and stable probes react with H2O2 in the presence of HRP for solution-based assays and ELISAs. Amplex UltraRed is a brighter version of Amplex Red with an improved pH range and sensitivity.
Molecular Probes™ CellROX™ Deep Red Flow Cytometry Assay Kit
CellROX™ Deep Red Flow Cytometry Assay Kit
Molecular Probes™ Click-iT™ HPG Alexa Fluor™ 488 Protein Synthesis Assay Kit
Click-iT™ HPG Alexa Fluor™ 488 Protein Synthesis Assay Kit
Invitrogen™ Click-iT™ AHA Alexa Fluor™ 488 Protein Synthesis HCS Assay
Non-radioactive technique
Invitrogen™ eBioscience™ CFSE
Widely used for cell tracking and proliferation studies. It has also been used in CTL assays and cell motility studies. CFSE readily crosses intact cell membranes.