RH237

The styryl dye RH237 is a fast-responding potentiometric probe that is primarily used for functional imaging of neurons. Excitation/emission data (below)  is for the dye in methanol. In cell membranes, the spectra of styryl dyes are typically blue-shifted by as much as 20 nm for absorption or excitation and 80 nm for emission. 

 
• &lamba;_Ex/&lamba;_Em (MeOH) = 528/782 nm
 
• Dark solid soluble in DMSO
 
• Store at -20°C and protect from light
 
• C₂₉H₄₀N₂O₃S
 
• MW: 496.71
 

• Data sheet: View or download
• MSDS: View or download