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Dihydroethidium (Hydroethidium)

168.00

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Catalog #: 10057.

Product Description

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 (λ ExEm: 355/420nm) in cells, while the oxidized form ethidium has red fluorescence (λ ExEm: 518/605 nm) upon DNA intercalation.

  • Off-white to light brown solid soluble in DMF or DMSO
  • Store at -20°C under nitrogen or argon, and protect from light, especially when in solution
  • C21H21N3
  • MW: 315
  • [38483-26-0]

1. J Applied Technology (2010) DOI 10.1002/jat.1599
2. J Immunol Meth170, 117 (1994).
3. FEMS Microbiol Lett 122, 187 (1994).
4. FEMS Microbiol Lett 101, 173 (1992).
5. J Histochem Cytochem 34, 1109 (1986).

MSDS (PDF): MSDS 10057

25 mg

Shipment Method: Shipping and handling methods will be assessed and calculated at time of shipment based upon item(s) storage temperature conditions.

Expedited shipment may be requested at time of checkout.

Please note that products with recommended storage at 4°C or -20°C may ship at ambient temperature. This will not affect product performance. When you receive the product, place it under the recommended storage conditions.

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