Cell-Tracker Red CMTPX

Cell Tracker fluorescent probes are excellent tools for monitoring cell movement, localization, proliferation, migration, chemotaxis, and invasion.
Cell Tracker Red CMTPX can freely penetrate the cell membrane and enter the cell, transforming into non permeable reaction products within the cell. The product can be well retained in live cells after several passages. Within the cell population, dyes only transfer to offspring cells and not to neighboring cells.
The cel Tracker Red CMTPX is specially designed to display fluorescence for at least 72 hours (typically 3-6 generations). This dye exhibits ideal tracking characteristics: stability, non toxicity at working concentrations, good retention in cells, and bright fluorescence at physiological pH. In addition, the excitation and emission spectra (577/602nm) of Cell Tracker Red CMTPX are well separated from the green fluorescent protein GFP, making it suitable for multiple labeling.

Cell-Tracker荧光探针是用来监测细胞运动、定位、增殖、迁移、趋化和侵袭的优秀工具。
Cell-Tracker Red CMTPX能自由穿透细胞膜进入细胞，在胞内转化生成不具细胞膜渗透性的反应产物。该产物几次传代都能良好的保留在活细胞。在细胞群内，染料只会转移到子代细胞，不会转移到邻近细胞。
cel-Tracker Red CMTPX特地设计使其至少72h(典型有3~6代)能展示荧光，此染料表现出理想的示踪特征:稳定，工作浓度下无毒件，良好保留在细胞，且在生理pH下呈明亮荧光。另外，Cel-Tracker Red CMTPX的激发和发射光谱(577/602nm)与绿色荧光蛋白GFP很好的分开，适用于多重标记。