DAPI dihydrochloride

DAPI dihydrochloride
Artikelnummer Größe Datenblatt Manual SDB Lieferzeit Menge Preis
CDX-D0025-M010 10 mg - -

3 - 9 Werktage*

77,00 €
CDX-D0025-M050 50 mg - -

3 - 9 Werktage*

307,00 €
 
Yellow powder. Soluble in water (10 mg/ml,warming) or DMSO. Slightly soluble in methanol or... mehr
Produktinformationen "DAPI dihydrochloride"
Yellow powder. Soluble in water (10 mg/ml,warming) or DMSO. Slightly soluble in methanol or ethanol. Chemical. CAS: 28718-90-3. Formula: C16H15N5 . 2HCl. MW: 277.3 . 72.9. Synthetic. DAPI (4,6-Diamidino-2-phenylindole dihydrochloride) is a cell permeable, fluorescent dye that is a minor groove-binding probe for DNA. Binds to the minor groove of double-stranded DNA (preferentially to AT rich DNA), forming a stable complex which fluoresces approximately 20 times greater than DAPI alone. DAPI is several times more sensitive than ethidium bromide for staining DNA in agarose gels. It may be used for photofootprinting of DNA, to detect annealed probes in blotting applications by specifically visualizing the double-stranded complex, and to study the changes in DNA and analyze DNA content during apoptosis using flow cytometry. DAPI staining has also been shown to be a sensitive and specific detection method for mycoplasma. Spectral Data: Excitation: lambdaex 340 nm, Emission: lambdaem 488 nm (only DAPI). Excitation: lambdaex 360nm, Emission: lambdaem 460nm (DAPI-DNA complex).
Schlagworte: 2-(4-Amidinophenyl)-6-indolecarbamidine dihydrochloride, 4',6-Diamidino-2-phenylindole dihydrochloride, FxCycle Violet
Hersteller: Chemodex
Hersteller-Nr: D0025

Eigenschaften

Anwendung: Staining
Wirt: Synthetic
MW: 350,2 D
Formel: C16H15N5 . 2HCl
Reinheit: >95% (HPLC)
Format: Solid

Datenbank Information

CAS : 28718-90-3| Passende Produkte

Handhabung & Sicherheit

Lagerung: +4°C
Versand: +20°C (International: +20°C)
Signalwort: Warning
GHS-Piktogramme:
H-Sätze: H315, H319, H335
P-Sätze: P261, P271, P280
Achtung
Nur für Forschungszwecke und Laboruntersuchungen: Nicht für die Anwendung im oder am Menschen!
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