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Dihydrorhodamine 123 ≥95% (by HPLC), Sigma-Aldrich®

Proveedor: SIGMA-ALDRICH MICROSCOPY

Descripción: Dihydrorhodamine 123 has been used for the detection of free intracellular radicals or ROS (reactive oxygen species).

Dihydrorhodamine 123 ≥95% (by HPLC), grado ultrapuro

Numero del catalogo: (ENZOENZ52302)

Proveedor: ENZO LIFE SCIENCES

Descripción: Mitochondria dye

UOM: 1 * 10 mg

New Product Promoción

N/A Each

Reactive oxygen species indicators dyes

Proveedor: Biotium

Descripción: Dihydrorhodamine 123 is the reduced form of rhodamine 123, which is a commonly used fluorescent mitochondrial dye. It is non-fluorescent, but it readily enters most of the cells and is oxidized by oxidative species or by cellular redox systems to the fluorescent rhodamine 123 that accumulates in mitochondrial membranes. It is useful for detecting reactive oxygen species including superoxide (in the presence of peroxidase or cytochrome c) and peroxynitrite. Dihydrorhodamine 123 dihydrochloride is functionally equivalent to dihydrorhodamine 123 but with increased stability toward air oxidation and light during storage. Dihydroethidium (also called hydroethidium) is the chemically reduced form of the commonly used DNA dye ethidium bromide. The probe is useful to detect oxidative activities in viable cells, including respiratory burst in phagocytes. Dihydroethidium itself has blue fluorescence (355/420 nm) in cells, while the oxidized form ethidium has red fluorescence (518/605 nm) upon DNA intercalation. H2DCFDA (2′,7′-Dichlorodihydrofluorescein diacetate) is a useful fluorogenic reagent to detect reactive oxygen intermediates in cells. On oxidation, H2DCFDA becomes the highly green fluorescent 2′,7′-dichlorofluorescein, 504/529 nm (end product).

MSDS

Neutrophil/Monocyte Respiratory Burst Assay Kit

Numero del catalogo: (CAYM601130-1)

Proveedor: Cayman Chemical

Descripción: Neutrophil/Monocyte Respiratory Burst Assay Kit provides PMA, dihydrorhodamine 123, and additional reagents necessary for inducing and quantifying a respiratory burst response in neutrophils and monocytes by flow cytometry. The assay can be performed on whole blood or on cells in various types of cell culture media. Because the assay reagents are not species-specific, this assay can be used in any species or cell type capable of producing a NADPH oxidase-dependent respiratory burst response.

UOM: 1 * 1 KIT

Promoción

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Dihydrorhodamine 123 ≥95%

Proveedor: AAT BIOQUEST INC

Descripción: DihydrorH₂O₂damine 123 is by far the most-used probe for measurement of intracellular H₂O₂.

New Product

Descripción: Trimethyl-1,2,3-propanetricarboxylate para síntesis, Sigma-Aldrich®

UOM: 1 * 10 mL

MSDS Promoción

N/A Each

1,2,3-Tricloropropano

Numero del catalogo: (47794.)

Proveedor: Merck

Descripción: 1,2,3-Tricloropropano

UOM: 1 * 1 UN

Promoción

N/A Each

Indeno[1,2,3-cd]pireno

Numero del catalogo: (48499.)

Proveedor: Merck

Descripción: Indeno[1,2,3-cd]pireno

UOM: 1 * 1 UN

Promoción

N/A Each

Rhodamine 123 fluorescent dye, mitochondria dye

Proveedor: SIGMA-ALDRICH MICROSCOPY

Descripción: Rhodamine 123 is useful as a laser dye and to have selective cell growth effects. It has also been used to measure mitochondrial membrane potential.