QX 222 (CAS 21236-55-5)

QX 222 is a chemical that functions as a fluorescent dye in research and development settings. It is used to label and visualize cellular structures and molecules due to its ability to emit a bright and stable fluorescence when excited by specific wavelengths of light. This allows scientists to track and study the movement and localization of various cellular components in real-time. QX 222 achieves this by binding to specific targets within the cell, such as proteins or nucleic acids, and emitting light upon excitation, enabling researchers to observe and analyze the dynamics of these targets within the cellular environment. Its mode of action involves interacting with the cellular components of interest, leading to the emission of fluorescence that can be visualized and quantified using microscopy and imaging techniques. This enables scientists to gain insights into the behavior and function of these cellular components, contributing to the advancement of knowledge in various fields of biological and biomedical research.