Lucifer yellow CH是一种可固定染料，激发光谱和发射光谱分别为430 nm和540 nm。LuciferYellow CH （LYCH）是一种小亲水分子和高荧光染料，用于细胞内染色，以便研究各种类型的细胞。它可作为一种标志物，用于检测平滑肌、胶质细胞和Cajal（ICC）间质细胞中建立良好的紧密连接。 萤黄CH二钾盐用于： 可视化细胞形态 通过划痕标记试验评估间隙连接的细胞间通信活动 用作细胞内液的组成部分，即填充树突以显现神经形态 用于细胞内液中，以在细胞内标记记录的神经元 Lucifer yellow CH is a fixable dye with an excitation and emission spectrum of 430 nm and 540 nm, respectively. LuciferYellow CH (LYCH) is a small, hydrophilic molecule, and highly fluorescent dye that is used for intracellular staining for the studies conducted on various types of cells. It acts as a marker for the detection of well-established tight junctions in smooth muscles, glia, and interstitial cells of Cajal (ICC). Lucifer yellow CH dipotassium salt has been used: to visualize cell morphology to assess intercellular communication activity through gap junction by scrape-loading assay as a component of the intracellular solution, which filled the dendrites for the visualization of neuronal morphology in the intracellular solution, to intracellularly label recorded neurons