Cell Death / Health Assays Products & Reviews

Live-cell analysis system

High-throughput live-cell analysis system

A far-red viability dye staining nuclei in dead / apoptotic cells.

Ready-to-use, dropper bottle far-red viability probe

Apoptosis is a normal physiologic process which occurs during embryonic development as well as in maintenence of tissue homeostasis. The apoptotic program is characterized by certain morphologic features, including loss of plasma membrane asymmetry and attachment, condensation of the cytoplasm and nucleus, and internucleosomal cleavage of DNA. Loss of plasma membrane is one of the earliest features. In apoptotic cells, the mem…

The LUNA-STEM™ takes adipose-derived stem cell and SVF samples to count live nucleated cells, dead nucleated cells, and non-nucleated cells with precision and consistency for downstream procedures.

Yeast strains used in food and drink production can be notoriously clumpy.  The LUNA-II YF™ has an autofocusing cell counting and declustering algorithm that counts individual yeast cells in just 15 seconds.

The ApoTox-Glo™ Triplex Assay combines three assay chemistries to easily assess viability, cytotoxicity and apoptosis events in the same cell-based assay well. First, viability and cytotoxicity are determined by measuring two differential protease biomarkers simultaneously with the addition of a single nonlytic reagent containing two peptide substrates. The live-cell protease activity is restricted to intact viable cells and i…

The Griess Reagent System measures nitrite (NO2–), which is one of two primary stable and nonvolatile breakdown products of nitric oxide (NO). Nitric oxide is an important physiological messenger and effector molecule in many biological systems, including immunological, neuronal and cardiovascular tissues. This assay relies on a diazotization reaction that was originally described by Griess in 1879. Through the years, many mod…

The CellTiter-Glo® Luminescent Cell Viability Assay(a,b) is a homogeneous method of determining the number of viable cells in culture based on quantitation of the ATP present, an indicator of metabolically active cells. The CellTiter-Glo® Assay is designed for use with multiwell formats, making it ideal for automated high-throughput screening (HTS), cell proliferation and cytotoxicity assays. The homogeneous assay procedure in…

The CellTiter-Glo® 2.0 Assay provides a homogeneous method for determining the number of viable cells in culture by measuring the amount of ATP present, which indicates the presence of metabolically active cells. The CellTiter-Glo® 2.0 Assay is based on the original CellTiter-Glo® Assay chemistry but with improved storage convenience for easy implementation. The CellTiter-Glo® 2.0 Assay is provided as a single, ready-to-use re…

A Fluorometric Method for Estimating the Number of Nonviable Cells Present in Multiwell Plates

Digitonin can be used in cell viability and cytotoxicity assays. It is a detergent solution useful for permeabilizing cells and for creating a cytotoxicity chemistry positive control. Supplied at 20mg/ml in DMSO

The Caspase-Glo ® 3/7 Assay System is  a highly sensitive caspase activity assay for use in plate-reader assays.

The CellTiter 96® AQueous One Solution Cell Proliferation Assay is a colorimetric method for determining the number of viable cells in proliferation, cytotoxicity or chemosensitivity assays. The CellTiter 96® AQueous One Solution Reagent contains a tetrazolium compound [3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium, inner salt; MTS(a)] and an electron coupling reagent (phenazine ethos…

ADAM-MC2, an automated fluorescence cell counter, performs viability and cell counting measurements using the PI(Propidium Iodide) staining method of combined with advanced image analysis. It takes only 25 seconds to get the result.

ADAM-CellT, an automated cell counter for cGMP, complies with a regulation which is 21 CFR part 11. When 21 CFR part 11 mode is activated, data cannot be modified by any user.

EVE™ Plus, one of the world’s fastest automated cell counters, is designed to measure cell count and viability with accuracy and precision by using the standard trypan blue technique within 1 second. EVE™ Plus also identifies and counts clumpy cells as several individual cells for accurate analysis.

The EVE-HT is a high-throughput automated multiple cell counter, providing 48-sample counting in just 2.5 minutes for primary cells and cell lines analyses. With small sample volume and extensive capacity, the EVE-HT provides accurate cell counting and viability measurements.

This product is used for labeling of cells to trace multiple generations by flow cytometry.

This product is used for labeling of cells to trace multiple generations by flow cytometry.

Cell viability and vitality kit to measure metabolic activity and dead/non-viable nucleated cells.

Sensitive two-color fluorescence cell viability assay optimized for FITC and Texas Red filters

High-affinity DNA stain for studying cell viability and cytotoxicity

The LIVE/DEAD Fixable Near-IR Dead Cell Stain Kit provides the stable components 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. The amine-reactive LIVE/DEAD Fixable Near-IR Dead Stain is an amine reactive dye that binds covalently to intracellular and extracellular amines i…