
Fura-5F pentapotassium salt
| Catalog Number | A14-0120 |
| Category | Calcium, Chloride and Other indicators |
| Molecular Formula | C28H19FK5N3O14 |
| Molecular Weight | 835.96 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
Fura-5F pentapotassium salt is a fluorescent probe belonging to the class of calcium indicators, characterized by its pentapotassium salt form which enhances solubility in aqueous environments. This compound features a dual-excitation spectrum, enabling ratiometric measurement of intracellular calcium concentrations, which is crucial in studying calcium signaling pathways. Fura-5F is commonly used in fluorescence microscopy and flow cytometry to monitor dynamic changes in calcium levels in live cells, leveraging its ability to exhibit changes in fluorescence intensity upon binding to calcium ions.
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