Product Overview
Fluo-4, pentapotassium salt | TD0050 | TargetMol Chemicals
CAS: TD0050
Smiles:
Formula: C36H25F2K5N2O13
Pathway: N/A
Target: N/A
Receptor: N/A
Bioactivity: Calcium measurement is critical for numerous biological investigations. Fluorescent probes that show spectral responses upon binding calcium have enabled researchers to investigate changes in intracellular free calcium concentrations by using fluorescence microscopy, flow cytometry, fluorescence spectroscopy and fluorescence microplate readers. Fluo-3 and Fluo-4 are most commonly used among the visible light-excitable calcium indicators. Fluo-4 is an analog of fluo-3 with the two chlorine substituents replaced by fluorines, which results in increased fluorescence excitation at 488 nm and consequently higher fluorescence signal levels.
Molecular Weight: 927, 08
