EZcountTM Neutral Red Cell Assay Kit

The EZcountTM Neutral Red Cell Assay Kit is designed for determination of cell viability and cell proliferation and/or effect of cytotoxic agent. This kit is based on the quantitative measurement of uptake of neutral red by cellular lysosomes. Neutral red is a weak cationic dye that readily penetrates the cell membrane by non-ionic diffusion.