XTT Cell Viability Assay Kit, 1,000 assays

The XTT Cell Viability Assay Kit is a high-performance, colorimetric assay designed to quantify cell proliferation, viability, and cytotoxicity in cultured cells. This ready-to-use kit enables accurate measurement of metabolic activity based on the reduction of the tetrazolium salt XTT to a water-soluble orange formazan dye by active mitochondrial enzymes.