Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
Learn More
Biotium Resazurin Cell Viability Assay Kit
Supplier: Biotium 300252
Resazurin Cell Viability Assay offers a rapid, reliable, sensitive, and cost-effective measurement of cell viability. Its performance is comparable to other commercial resazurin-based kits such as alamarBlue, PrestoBlue, or CellTiter-Blue. Cell growth maintains a reducing cellular environment while growth inhibition makes it oxidizing. Resazurin, a redox indicator, measures cell viability by monitoring conversion of oxidized, non-fluorescent resazurin (purple) to the reduced, highly red-fluorescent (blue) resorufin. The fluorescent (Ex/Em 530-560 nm/590 nm) or colorimetric (Abs. 570-600 nm) signal is proportional to the number of live, metabolically active cells. The ready-to-use, single-step, no-wash, no-lysis, homogenous assay can accurately measure as few as 80 cells. Non-toxic reagents allow long-term kinetic monitoring. The assay is non-radioactive, and non-carcinogenic and compatible with a variety of cell types including bacteria, protozoa, yeast, fungi, or mammalian cells.
Product Content Correction
The Fisher Scientific Encompass Program offers items which are not part of our distribution portfolio. These products typically do not have pictures or detailed descriptions. However, we are committed to improving your shopping experience. Please use the form below to provide feedback related to the content on this product.
Product Title
Spot an opportunity for improvement?Share a Content Correction