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DND-167, blue fluorescent pH indicator
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| S8410 |
1 x 50 uL
|
– | 1 天 | |
| 28410 |
5 x 50 uL
|
$115 | 1 天 | |
| 18410 |
20 x 50 uL
|
$380 | 21 天 |
DND-167 (known as LysoSensor™ Blue DND-167, LysoView Blue) is a cell-permeable dye that selectively accumulates in acidic vesicles after being protonated. The dye has increased quantum yield in acidic environments allowing visualization of the lysosomes and late endosomes in living cells.
DND-167 is widely used as a pH indicator with pKa ~5.1. It has weak fluorescence at neutral pH but become much brighter at the blue region of spectra at acidic pH. An excitation/emission maxima of the dye at pH 3.0 are 370 and 425 nm, respectively.
The dye is supplied as a 1 mM solution in DMSO.
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LumiTracker® Lyso Red
Red-fluorescent reagent for labeling and tracking lysosomes and other acidic organelles with low internal pH in live cells. Analog of LysoTracker™ Red DND-99.LumiTracker® Lyso Green
Green-fluorescent dye for visualization of lysosomes in living cells and other cell organelles with a low pH. Analog of LysoTracker™ Green DND-26.| 外观: | |
| 分子量: | 376.49 |
| 分子式: | |
| IUPAC 名称: | 4-[[10-(morpholin-4-ylmethyl)anthracen-9-yl]methyl]morpholine |
| 溶解度: | 良好的二氯甲烷含量，有限的 DMSO 含量 |
| 质量控制: | NMR 1H 和 HPLC-MS (95+%) |
| 储存条件: | 收到后 -20°C 避光保存 24 个月。运输：室温下最多可保存3周。干燥。 |
| 安全数据表（MSDS）: | 下载 |
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