CellTiter-Glo® 2.0 Assay
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…
Quick and easy assay to monitor cell health
Cell screening
This assay works well to monitor cell health. We have used it on our multiplate reader and it can be used along other assays as it required luminescence.
Review Date: 27 Oct 2025 | Promega Corp.
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 reagent that can be stored at 4°C for up to 5 months with >85% activity remaining or at room temperature for 1 week with >85% activity remaining.


















