PDMPO 是一种溶酶体 pH 指示剂，是可用于荧光成像的荧光酸性试剂。PDMPO 是研究活细胞酸性细胞器的有效工具。PDMPO 表现出 pH 依赖性双激发和双发射光谱峰。PDMPO 在弱酸性细胞器中产生蓝色荧光，在酸性更强的溶酶体中变为黄色 (Abs=329 nm；Em=440 nm)。
| 生物活性 | PDMPO, a lysosome pH indicator, is an excellent fluorescent acidotropic reagent for fluorescence imaging. PDMPO is a potent tool with which to study acidic organelles of live cells. PDMPO exhibits pH-dependent dual-excitation and dual-emission spectral peaks. PDMPO produces a blue fluorescence in weakly acidic organelles and shifts to yellow in more acidic lysosomes (Abs=329 nm; Em=440 nm)[1]. |
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| 运输条件 | Room temperature in continental US; may vary elsewhere. |
| 储存方式 | Please store the product under the recommended conditions in the Certificate of Analysis. |
