CYTO-ID Red long-term cell tracer kit

由國際知名大廠 Enzo Life Sciences 所研發的長效細胞膜螢光染劑套組「CYTO-ID^® Red long-term cell tracer kit」內含專利紅色螢光染劑，此染劑可透過本身所具有的脂肪鏈結構 (aliphatic chain) 穩定鑲嵌入哺乳動物細胞的雙層脂質膜中，細胞膜染色效果長達四天之久！應用範圍包含細胞存活力 (cell viability)、細胞毒殺性 (cytotoxicity)、細胞貼附能力 (cell adhesion)、細胞移行能力 (cell migration) 與細胞融合 (cell-cell fusion) …等長時間細胞分析試驗。歡迎與我們聯繫索取更多 CYTO-ID Red long-term cell tracer kit 產品資訊與優惠活動訊息。

產品特點

• 可穩定作用長達 96 小時，且能透過細胞分裂傳給子代細胞，作用時間遠勝過 Calcein AM、BCECF AM 等傳統染劑。
• 染劑本身不會與細胞內任何的蛋白質結合，相較於其他蛋白質結合染劑，更能完整保留細胞正常生理功能。
• 染劑成分溫和不具細胞毒性，且不含任何有機溶劑與清潔劑配方。
• 可與 CELLESTIAL^® 活細胞螢光染劑搭配進行雙重染色。
• 適用於螢光顯微鏡和流式細胞儀偵測。
• 流程簡單，10~15 分鐘即可完成染色步驟。

產品效能

Composite bright-field (A) and fluorescence microscopy (B) images demonstrating staining of Jurkat cells with CYTO-ID Red Tracer Dye. Standard Texas Red filter set was used to image the membrane-bound signal.

 

Fluorescence microscopy images (20x) demonstrating staining HeLa cells stained overnight with CYTO-ID^® Red Tracer Dye. Standard Texas Red filter set was used to image the membrane-bound signal.

 

Flow Cytometry analysis of fluorescence of mixed population of Jurkat cells over time. Jurkat cells stained with CYTO-ID^® Red Tracer dye were mixed with an unstained population of Jurkat cells and incubated over a 96 hour period.

訂購資訊