DND-167, blue fluorescent pH indicator
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
S8410
/ 1 mM solution
|
1 x 50 uL
|
– | 1 days | |
28410
/ 1 mM solution
|
5 x 50 uL
|
$115 | 1 days | |
18410
/ 1 mM solution
|
20 x 50 uL
|
$380 | 21 days |
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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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.General properties
Appearance: | yellowish solution |
Molecular weight: | 376.49 |
Molecular formula: | |
IUPAC name: | 4-[[10-(morpholin-4-ylmethyl)anthracen-9-yl]methyl]morpholine |
Solubility: | good in dichloromethane, limited in DMSO |
Quality control: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
MSDS: | Download |
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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