Screen Quest Membrane Potential Assay Kit *Red Fluorescence*

货号： 36005      产品名称： Screen Quest Membrane Potential Assay Kit *Red Fluorescence*   品牌： AAT 规格： 10 plates 二周到货 生化试验

Screen Quest� Membrane Potential Assay Kit *Red Fluorescence*
Cat # 36005
Storage F/D/L (see storage codes below)
Unit Size 10 plates
Ex (nm) 635
Em (nm) 660 
Membrane potential is the difference in voltage between the interior and exterior of a cell. The membrane potential allows a cell to function as a battery, providing power to operate a variety of molecular devices embedded in the membrane. In electrically excitable cells such as neurons, membrane potential is used for transmitting signals between different parts of a cell. Opening or closing of ion channels at one point in the membrane produces a local change in the membrane potential, which causes electric current to flow rapidly to other points in the membrane. Ion channels have been identified as important drug discovery targets. Our Screen Quest� Membrane Potential Assay Kit is a homogeneous assay with fast read time. It uses our proprietary long wavelength membrane potential indicator to detect the membrane potential change that is caused by the opening and closing of the ion channels. The red fluorescence of the membrane potential indicator used in the kit has enhanced fluorescence upon entering cells and minimizes the interferences resulted from the screening compounds and/or cellular autofluorescence.  
Detailed Information:   Protocol      References      MSDS
Related Products:     Membrane Potentials 
Storage Codes:
  D = Desiccated
  L = Avoid light
  F = Freeze (<-15 癈)
  R = Refrigerated (2-4 癈)
  RT = Room temperature (4-50 癈)