DPA, CAS [[131-73-7]]

Produktübersicht

• Artikelname: DPA, CAS [[131-73-7]]
• Artikelnummer: BOT-60037
• Hersteller Artikelnummer: 60037
• Alternativnummer: BOT-60037
• Hersteller: Biotium
• Kategorie: Biochemikalien

Produktbeschreibung

Dipicrylamine (DPA) is a nonfluorescent anionic membrane dye. With its absorbance in the blue region of the visible spectrum, DPA can be used as a FRET quencher for a variety of fluorescent donor dyes. When applied to cells, DPA localizes at the interface of cytoplasmic membrane and aqueous phase in a manner sensitive to membrane potential change. A recent application of DPA is to measure cell membrane potential change by combining with the fluorescent donor dye DiOC16. The DiO/DPA system has been reported to produce a fluorescence signal change of >56% in HEK-293 cells and >25% in neuronal cultures and brain slices per 100 mV membrane potential change. Please also see the DiO/DPA Membrane Potential Detection Kit. Yellow solid soluble in DMSO at >30mg/mL &lamba,abs (MeOH) = 406 nm Store at 4C MWt: 439.21 [131-73-7]

Produkteigenschaften

• Quelle: Synthetic
• CAS Nummer: [131-73-7]