Description_x000D_ General description_x000D_ Lucifer yellow CH is a fixable dye with an excitation and emission spectrum of 430 nm and 540 nm, respectively._x000D_ Application_x000D_ Lucifer yellow CH dipotassium salt has been used:_x000D_ • to visualize cell morphology_x000D_ • to assess intercellular communication activity through gap junction by scrape-loading assay_x000D_ • as a component of the intracellular solution, which filled the dendrites for the visualization of neuronal morphology_x000D_ • in the intracellular solution, to intracellularly label recorded neurons_x000D_ Packaging_x000D_ 25, 100 mg in glass insert_x000D_ Features and Benefits_x000D_ Highly fluorescent dye, useful in marking nerve cells.