11943 Results for: "Fura-8\u2122+pentasodium+salt"

Supplier: Biotium

Fura-2, pentasodium salt is a ratiometric fluorescent dye that binds to free intracellular calcium. It is membrane-impermeant and may be loaded into cells via microinjection or scrape loading.

Supplier: AAT Bioquest

Among the ratiometric calcium indicators, Fura-2 and Indo-1 are most commonly used.

Supplier: AAT Bioquest

Although Fura-2 has become the preferred excitation-ratioable calcium indicator of choice, it has certain limitations (e.g., lower sensitivity than single wavelength calcium indicators such as Fluo-8® and Cal-520®).

Supplier: SIGMA ALDRICH MICROSCOPY

Cell impermeable fluorescent probe for Ca2+.

Supplier: Biotium

Fluo-3, pentasodium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.

Supplier: AAT Bioquest

Calcium measurement is critical for numerous biological investigations.

Supplier: Biotium

Fura-2, pentaammonium salt is a ratiometric fluorescent dye that binds to free intracellular calcium. It is membrane-impermeant and may be loaded into cells via microinjection or scrape loading.

Supplier: Enzo Life Sciences

Calcium dye

Supplier: Biotium

Membrane-impermeant calcium indicator that can be loaded into cells via microinjection or scrape loading.

Supplier: TCI

Phenolphthalein Diphosphate Pentasodium salt hydrate ≥95.0% (by HPLC)

Supplier: Biotium

Fura-2, pentapotassium salt is a ratiometric fluorescent dye that binds to free intracellular calcium. It is membrane-impermeant and may be loaded into cells via microinjection or scrape loading.

Supplier: AAT Bioquest

Although Fura-2 has become the preferred excitation-ratioable calcium indicator of choice, it has certain limitations (e.g., lower sensitivity than single wavelength calcium indicators such as Fluo-8® and Cal-520®).

Supplier: AAT Bioquest

Among the ratiometric calcium indicators, Fura-2 and Indo-1 are most commonly used.

Supplier: AAT Bioquest

Among the ratiometric calcium indicators, Fura-2 and Indo-1 are most commonly used.

Supplier: AAT Bioquest

In contrast to single-wavelength indicators such as Fluo-4, the absorption (or fluorescence excitation) maximum of Fura indicators shifts from 380 nm (Fura-2), 415 nm (Fura-8™ and Fura-10™) for the Ca2+-free chelator to about 340 nm (Fura-2), 355 nm (Fura-8™ and Fura-10™) for the Ca2+-bound.

Supplier: AAT Bioquest

The cell-impermeant Fura-8FF is an analog of Fura-8 with much lower calcium binding affinity, Kd ~10 µM.

Supplier: SIGMA ALDRICH MICROSCOPY

Fura 2-AM (Fura 2) is a calcium-specific ratio-metric fluorescent dye. It is also known as acetoxy-methyl-ester. In response to calcium ions, ratio metric dyes like Fura 2 changes their respective excitation or emission spectra. The intracellular calcium concentration is determined by the fluorescence emission ratio or excitation at distinct wavelengths. Fura 2 has an emission peak at 505 nm, and the excitation peak ranges between 340 to 380 nm and is the preferred calcium indicator.

Supplier: AAT Bioquest

Fura Red is a visible light-excitable fura-2 analog that offers unique possibilities for ratiometric measurement of calcium ion in single cells by microphotometry, imaging or flow cytometry when used with single excitation, green-fluorescent calcium indicators.

Supplier: AAT Bioquest

Calcium measurements are critical for numerous biological investigations.

Supplier: Biotium

Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM. Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.

Supplier: Biotium

Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM (1,2). Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.

Supplier: TCI

Pentasodium diethylenetriaminepentaacetate ∼40% ∼1.0 mol/L in water

Supplier: Thermo Fisher Scientific

Appearance: Clear solution

Supplier: AAT Bioquest

Mag-Fura-2, tetrapotassium salt is an intracellular magnesium indicator that is ratiometric and UV light-excitable.

Supplier: AAT Bioquest

Mag-Fura-2, AM is an intracellular magnesium indicator that is ratiometric and UV light-excitable.

Supplier: MP Biomedicals

5-Phosphorylribose-1-pyrophosphate Sodium Salt Hydrate has been used in a study to assess the relationship between the muscarinic receptor cationic current and internal calcium in guinea-pig jejunal smooth muscle cells. It has also been used in a study to investigate inhibitors of the bacterial cell wall biosynthesis of the enzyme Mur D.

Supplier: Enzo Life Sciences

Calcium dye

Supplier: Biotium

Fura-2, AM ester is a ratiometric fluorescent dye that binds to free intracellular calcium, and is the preferred dye for ratiometric imaging microscopy. Fura-2, AM ester is membrane-permeant and thus can be loaded into cells via incubation.

Supplier: Biotium

Fura-2, AM ester is a ratiometric fluorescent dye that binds to free intracellular calcium, and is the preferred dye for ratiometric imaging microscopy. Fura-2, AM ester is membrane-permeant and thus can be loaded into cells via incubation.

Supplier: AAT Bioquest

Although Fura-2 has become the preferred excitation-ratioable calcium indicator of choice, it has certain limitations (e.g., lower sensitivity than single wavelength calcium indicators such as Fluo-8® and Cal-520®).