You Searched For: Dihydroethidium


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Catalog Number: (D7008-10MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Redox indicator. Blue fluorescence until oxidized to ethidium. Dihydroethidium has been used as a superoxide probe in bovine pulmonary artery endothelial cell (BPAEC).
UOM: 1 * 10 mg


Supplier: Biotium
Description: 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).

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Supplier: Cayman Chemical
Description: Dihydroethidium is a cell-permeable blue fluorescent dye that upon entering cells interacts with superoxide to form oxyethidium, which intercalates with nucleic acids and emits a red fluorescence detectable qualitatively by fluorescent microscopy or quantitatively by HPLC.

Catalog Number: (AATB15200)
Supplier: AAT BIOQUEST INC
Description: Hydroethidine operates effectively as a probe for measurement of reactive oxygen species.
UOM: 1 * 25 mg

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Catalog Number: (GENOBAQ040)
Supplier: G-Biosciences
Description: DHE PROBE DIHYDROETHIDIUM IS A FLUOROGENIC DYE THAT IS USEFUL FOR THE DETECTION OF REACTIVE OXYGEN SPECIES . 1 * 1 KIT
UOM: 1 * 1 KIT


Catalog Number: (ABCAAB145360-100)
Supplier: Abcam
Description: DIHYDROETHIDIUM (DHE) 1 * 100 mg
UOM: 1 * 100 mg

Market Source Item This is a MarketSource item. Additional charges may apply

Catalog Number: (GENOBAQ048)
Supplier: G-Biosciences
Description: MULTIPROBE REDOX ASSAY KIT CELL PERMEANT REAGENT DIHYDROETHIDIUM IS A FLUOROGENIC DYE THAT IS USEFUL FOR THE DETECTION OF REACTIVE OXYGEN SPECIES 1 * 1 KIT
UOM: 1 * 1 KIT


Catalog Number: (ABCAAB236206-96)
Supplier: Abcam
Description: DHE (Dihydroethidium) Assay Kit - Reactive Oxygen Species 1 * 96 Tests
UOM: 1 * 96 Tests

Market Source Item This is a MarketSource item. Additional charges may apply

Catalog Number: (309800-25)
Supplier: Merck Millipore (Calbiochem‎)
Description: Dihydroethidium 1 * 25 mg
UOM: 1 * 25 mg


Catalog Number: (CAYM601290-96)
Supplier: Cayman Chemical
Description: Measure superoxide and hydrogen peroxide levels in living cells.
UOM: 1 * 96 Tests


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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