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The Ultimate Guide to Resazurin Assays: AlamarBlue vs. PrestoBlue Protocols & Optimization
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.
May 14 min read


The Gold Standard: Selecting the Best Cell Viability Assay for High-Throughput Screening (HTS)
Struggling to choose the right cell viability assay for your next High-Throughput Screen? Stop guessing. We’ve analyzed data from NCBI, top journals, and real-world user feedback to rank the top assays. Whether you need the extreme sensitivity of ATP luminescence or the cost-effectiveness of Resazurin, this guide breaks down the Z-factors, workflows, and "gotchas" of the most popular methods. Say goodbye to the wash-step variability of MTT and discover the gold standard for H
Feb 184 min read


2026 Comparative Guide to Tools for Scratch Assay Cell Migration Analysis
Struggling with manual scratch assay analysis? This 2026 guide compares 7 leading image analysis tools, including Soφ AI, ImageJ, and CellProfiler. We break down the pros, cons, and best use cases for each—from high-throughput AI automation to single-cell tracking. Whether you need speed, standardization, or total customization, discover which platform fits your specific research needs.
Feb 164 min read
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