Absolute Mag™ Thiol Magnetic Particles, Fluorescent

Thiol

Absolute Mag™ thiol fluorescent magnetic nanoparticles can be conjugated with streptavidin, primary or secondary antibodies for magnetic cell separation and fluorescence based cell identification application without the additional cell staining steps from traditional magnetic cell separation approach, which speeds up experimental flow and improves cell viability. Cells magnetically isolated using Absolute Mag™ fluorescent magnetic nanoparticles are tagged with strong fluorescent signals and can be directly imaged using fluorescence microscopes or analyzed with other fluorescence based cell analysis methodology, such as FACS, fluorescence assisted cell sorting or other single cell analysis.Our fluorescent magnetic nanoparticles have optimal surface chemistry hence they feature high surface binding specificity. They could be utilized to effectively isolate low abundance cells from a mixture of cell populations from tissue, organ or whole blood samples. Cancer cells, immune cells or stem cells could all be specifically isolated and identified.