6 Results for "

dual-emission

" in MedChemExpress (MCE) Product Catalog:
Products (6)

6 Results for "dual-emission" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-D1445
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=440/540 nm) .
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Cat. No.: HY-D0121
CAS No.: 96314-96-4
INDO 1 is a cell-impermeable, dual-emission ratiometric fluorescent calcium indicator with a KD·β value of 0.44 μM. INDO 1 binds to intracellular free calcium ions and undergoes wavelength-dependent fluorescence changes. In the unbound state (free form) without Ca 2+, its fluorescence emission peak is at 485 nm upon excitation with ultraviolet light (350 nm). When INDO 1 pentasodium binds to Ca 2+ (bound state), the emission peak shifts to 405 nm (Ex = 350 nm; dual emission at Em= 405/485 nm) .
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Cat. No.: HY-D0121A
CAS No.: 132319-56-3
INDO 1 pentapotassium is a cell-impermeable, dual-emission ratiometric fluorescent calcium indicator with a KD·β value of 0.44 μM. INDO 1 pentapotassium binds to intracellular free calcium ions and undergoes wavelength-dependent fluorescence changes. In the unbound state (free form) without Ca 2+, its fluorescence emission peak is at 485 nm upon excitation with ultraviolet light (350 nm). When INDO 1 pentasodium binds to Ca 2+ (bound state), the emission peak shifts to 405 nm (Ex = 350 nm; dual emission at Em= 405/485 nm) .
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Cat. No.: HY-D0121B
INDO 1 pentasodium is a cell-impermeable, dual-emission ratiometric fluorescent calcium indicator with a KD·β value of 0.44 μM. INDO 1 pentasodium binds to intracellular free calcium ions and undergoes wavelength-dependent fluorescence changes. In the unbound state (free form) without Ca 2+, its fluorescence emission peak is at 485 nm upon excitation with ultraviolet light (350 nm). When INDO 1 pentasodium binds to Ca 2+ (bound state), the emission peak shifts to 405 nm (Ex = 350 nm; dual emission at Em= 405/485 nm) .
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Cat. No.: HY-DY1118
CAS No.: 132319-56-3
Target:  

Fluorescent Dye

Research Areas:  

Others

INDO 1 pentapotassium solution is a cell-impermeable, dual-emission ratiometric fluorescent calcium indicator with a KD·β value of 0.44 μM. INDO 1 pentapotassium solution binds to intracellular free calcium ions and undergoes wavelength-dependent fluorescence changes. In the unbound state (free form) without Ca 2+, its fluorescence emission peak is at 485 nm upon excitation with ultraviolet light (350 nm). When INDO 1 pentasodium binds to Ca 2+ (bound state), the emission peak shifts to 405 nm (Ex = 350 nm; dual emission at Em= 405/485 nm) .
Solvent and concentration: ddH2O: 1 mM
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Cat. No.: HY-D3110
CAS No.: 2757682-03-2
NRGolgi is a Nile Red-based solvatochromic fluorescent probe targeted to the Golgi apparatus. NRGolgi localizes selectively to the Golgi membrane via its myristic acid group, and leverages the property of its emission wavelength undergoing blue/red shift with local polarity to quantitatively detect the lipid order of the Golgi membrane in living cells using dual-emission ratiometric imaging (550-600 nm / 600-650 nm). NRGolgi is suitable for real-time monitoring of Golgi lipid order under conditions of oxidative stress, mechanical stress, and altered cholesterol metabolism .
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