DiSBAC2(3),CAS 47623-98-3

DiSBAC2 (3) is a sensitive slow response membrane potential probe widely used to measure the membrane potential of many biological systems. Usually, slow response probes exhibit potential dependent changes in transmembrane distribution, accompanied by fluorescence changes. Their optical response amplitude is much greater than that of fast response probes (usually 1% fluorescence change per mV). Slow response probes, including cationic anthocyanins, rhodamine, and anionic odorants, are suitable for detecting average membrane potential changes in non excitatory cells caused by respiratory activity, ion channel permeability, drug binding, and other factors.

msds of DiSBAC2(3)