

HY-136784 · 50 mg
MedChemExpress · Cat: HY-136784
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medchemexpress.com/rhod-2-potassium.htmlDescription
Rhod-2 potassium salt is a water-soluble, red fluorescent calcium indicator. It exhibits a significant shift in fluorescence intensity upon calcium binding ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound . Unlike the UV-excitable indicators fura-2 and indo-1 HY-D0121 , there is no accompanying spectral shift.



