FITC-VAD-FMK(100个检测)产品是FITC-VAD(OMe)-FMK is a fluorescein isothiocyanate (FITC) conjugate of the cell- permeable pan-caspase inhibitor VAD(OMe)-FMK that acts as an in situ marker for detection of caspase in living cells. FITC-VAD(OMe)-FMK is nontoxic, and irreversibly binds to activated caspase in apoptotic cells. The bound marker is localized by fluorescence detection.