6-Carboxy-H2DCFDA (6-Carboxy-2',7'-dichlorodihydrofluorescein) is a non-fluorescent, cell-permeable intracellular ROS indicator. 6-Carboxy-H2DCFDA undergoes oxidation to highly fluorescent carboxy-dichlorofluorescein (Ex/Em = 488/520 nm) [1].
In Vitro, 6-Carboxy-H2DCFDA (1 μM; 2 h) reliably detects intracellular ROS generation in 4-5 day cultured embryonic chick ventricular cardiomyocytes[1].
References:
[1]. Li J, et al. The effects of ginsenoside Rb1 on JNK in oxidative injury in cardiomyocytes. Arch Pharm Res. 2012;35(7):1259-1267.
In Vitro, 6-Carboxy-H2DCFDA (1 μM; 2 h) reliably detects intracellular ROS generation in 4-5 day cultured embryonic chick ventricular cardiomyocytes[1].
References:
[1]. Li J, et al. The effects of ginsenoside Rb1 on JNK in oxidative injury in cardiomyocytes. Arch Pharm Res. 2012;35(7):1259-1267.
















