Discover the Latest in Biomedical Research Innovation

Switch to Resazurin (AlamarBlue/PrestoBlue) for accurate, live-cell metabolic monitoring. Our Ultimate Guide covers the differences between the reagents, a master "Add-and-Read" protocol, and the math you need to calculate viability accurately. Perfect for cancer research and cytotoxicity screening. Read the full protocol here.

Master the MTT assay with this comprehensive guide designed for accuracy and reproducibility. We break down the complex cell viability protocol into actionable steps, focusing on Primary Human Dermal Fibroblasts. Learn how to seed 10,000 cells/well, prepare 6 distinct product concentrations, and precisely measure metabolic activity using formazan detection at 540 nm.