MitoPQ（Cat No.:I007999）is a targeted mitochondrial probe that combines the properties of a quinone-based compound with a mitochondrial targeting sequence. It is used to detect and assess mitochondrial dysfunction, particularly oxidative stress and reactive oxygen species (ROS) production within mitochondria. MitoPQ selectively accumulates in the mitochondria, allowing researchers to study the role of mitochondrial oxidative damage in various diseases, including neurodegenerative disorders and cancer. By monitoring mitochondrial health and ROS levels, MitoPQ provides valuable insights into mitochondrial function, damage, and the potential therapeutic strategies for oxidative stress-related conditions.