Corning® HTS FluoroBlok™ 24-Multiwell Insert Systems
By Corning®
The Corning FluoroBlok™ Insert System is made with an exclusive light-tight PET membrane that effectively blocks the transmission of light from 490-700nm. Fluorescence from labeled cells or compounds present in the top chamber of the insert system is blocked from detection in the bottom chamber by the intervening membrane. Once fluorescently labeled cells or compounds pass through the membrane, they are no longer shielded from the light source and are easily detected with a fluorescence plate reader. The wide blocking range of the FluoroBlok™ membrane allows the flexibility to choose a variety of fluorophores for chemotaxis, cell migration, tumor cell or bacterial invasion, leukocyte extravasation, cell signaling, toxicity, and permeability studies for oral bioavailability and absorption assays.