2′,7′-Dichlorofluorescein diacetate (DCFH2-DA) is a cell-permeable fluorescent probe utilized for the detection of reactive oxygen species (ROS). It becomes fluorescent upon cleavage by intracellular esterases and subsequent oxidation, allowing for the assessment of oxidative stress levels in biological systems. This reagent is essential for studies in toxicology and cellular signaling, enabling researchers to monitor and evaluate oxidative phenomena in various experimental contexts.
2′,7′-Dichlorofluorescein diacetate (DCFH2-DA) is a cell-permeable fluorescent probe utilized for the detection of reactive oxygen species (ROS). It becomes fluorescent upon cleavage by intracellular esterases and subsequent oxidation, allowing for the assessment of oxidative stress levels in biological systems. This reagent is essential for studies in toxicology and cellular signaling, enabling researchers to monitor and evaluate oxidative phenomena in various experimental contexts.
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