Promega Corporation

Cytotoxicity Assays

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Cytotoxicity 2272CA06
Cytotoxicity Assays for Your System

Promega offers multiple readouts for quantifying cytotoxicity, including luminescent and fluorescent assays that can be multiplexed with apoptosis or viability assays to help determine mechanism of cell death. From protease markers to standard LDH-release assays, find the reagent best suited to answer your experimental question.

Featured Products

Determine Mechanism of Cell Death

The ApoTox-Glo™ Assay  measures 3 key independent biomarkers for viability, cytotoxicity and apoptosis in the same sample well.

MultiTox Multiplex Assays

Control variability by quantifying the number of live and dead cells within a single well.

CytoTox-Fluor™ Cytotoxicity Assay

A single-reagent-addition, homogeneous, fluorescent assay that measures dead-cell protease activity released from cells that have lost membrane integrity.

CytoTox-ONE™ Homogeneous Membrane Integrity Assay

A rapid, fluorescent measure of the release of LDH from cells with damaged membranes. Can be used to measure released LDH in plate wells containing a mix of viable and damaged cells.

CytoTox-Glo™ Cytotoxicity Assay

A luminescent cytotoxicity assay that measures the relative number of dead cells in cell populations.

Featured Resources

PAG_CellViability_fr Cell Viability

This chapter of the Protocols and Applications Guide describes the various cell viability assays and helps you chose the right method for your needs.

Multimedia_fr Culture Preparation and Plating

This video covers a procedure for culturing and plating cells for use in a cell-based assay such as CellTiter-Glo® Luminescent Cell Viability Assay.

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