FluoSpheres® fluorescent microspheres.
A photomicrograph of a multicolor mixture of Molecular Probes' FluoSpheres® fluorescent microspheres overlaid with a differential interference contrast (DIC) image of the same field. Molecular Probes applies its proprietary fluorescent dye technology to produce a range of intensely fluorescent FluoSpheres® microspheres labeled with biotin, streptavidin and NeutrAvidin biotinbinding protein, providing important tools for improving the sensitivity of flow cytometry applications and immunodiagnostic assays.
Images from confocal laser-scanning microscope optical cross-sectioning of our 15 µm FocalCheck™ microspheres that have a dark red–fluorescent ring stain with a green-fluorescent stain throughout the bead. Go ›
PS-Speck™ microsphere used to demonstrate a microscope point-spread function. Go ›
Bovine pulmonary artery endothelial cells (BPAEC). MitoTracker® Red CMXRos, SYTOX® Green nucleic acid stain, biotin-XX goat anti–mouse IgG antibody and Cascade Blue® NeutrAvidin biotin-binding protein. Go ›
Endothelial cells. Go ›