

HY-D0917 · 161 g
MedChemExpress · Cat: HY-D0917
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medchemexpress.com/to-pro-1.htmlDescription
TO-PRO 1 is a DNA-binding fluorescent dye for non-living cells Ex/Em=515 nm/531 nm . TO-PRO 1 can intercalate into base pairs of double-stranded DNA and produce stronger fluorescence. TO-PRO 1 is suitable for necrotic cells or late apoptotic cells with damaged cell membranes, showing green fluorescence under fluorescence microscopy or flow cytometry. TO-PRO 1 can be used to distinguish live cells from dead cells and distinguish cell membrane integrity. TO-PRO 1 can be attached to the surface of Feraheme FH nanoparticles NPs to obtain fluorescent dye-functionalized NPs for drug delivery studies.





