Na⁺-selective fluorescent indicator

Application of the Na⁺-Sensitive Fluorescent Indicator SBFI AM in Intracellular Sodium Imaging and Experimental Procedures

SBFI, fully named sodium-binding benzofuran isophthalate, is a Na⁺-selective fluorescent indicator. It can be used to assess Na⁺ gradients in purified mitochondria, monitor intracellular Na⁺ levels, measure Na⁺ efflux from cells, and, in combination with other fluorescent indicators, analyze the ...