Br-DAPI is a fluorescent DNA stain that selectively binds to the minor groove of double-stranded DNA, particularly targeting AT-rich regions. This compound enhances fluorescence intensity approximately 20-fold upon binding, making it suitable for quantifying DNA concentration via fluorescence microscopy. Additionally, Br-DAPI can penetrate intact cell membranes, allowing for staining of both live and fixed cells, thus facilitating various applications in cell biology and molecular research. Store away from light to maintain stability.
Br-DAPI is a fluorescent DNA stain that selectively binds to the minor groove of double-stranded DNA, particularly targeting AT-rich regions. This compound enhances fluorescence intensity approximately 20-fold upon binding, making it suitable for quantifying DNA concentration via fluorescence microscopy. Additionally, Br-DAPI can penetrate intact cell membranes, allowing for staining of both live and fixed cells, thus facilitating various applications in cell biology and molecular research. Store away from light to maintain stability.
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