The Resazurin Cell Viability Assay Kit is a ready-to-use fluorescent assay that detects cellular metabolic activity. Resazurin is a blue non-fluorescent dye until it is reduced by metabolically active cells. When reduced it becomes fluorescent pink
reference: RESC-001-2K5, nº tests / pack: 2500, description: fluorescence assay, pcs/pack: 1