DAPI Solution (10 μg/mL, ready to use)

DAPI (4',6-Diamidino-2-Phenylindole) is a blue-fluorescent DNA stain that binds strongly to DNA, with fluorescence increasing substantially upon binding. It is weakly cell-permeable, preferentially staining cells with compromised membranes (e.g., dead, apoptotic, or fixed cells), and is commonly used for nuclear visualization, viability assessment, and apoptosis detection.

This product is a ready-to-use DAPI solution. Stained samples can be analyzed by fluorescence microscopy or flow cytometry.