Absolute Mag™ Streptavidin Magnetic Particles, Fluorescent Nile Red (# WHM-S119) are fluorescent particles coated with streptavidin for the convenience of our customers, providing a universal binding reagent that simplifies clinical diagnostics, immuno/histological studies and research applications. In addition, streptavidin fluorescent particles have been used to quantitatively analyze low-affinity interactions at the cell surface by determining its binding to cells using flow cytometry.
