Biotin-4-fluorescein fluoreszierender Farbstoff, für die Histologie

Lieferant: Biotium

90062.EA 289 CHF
90062.
Biotin-4-fluorescein fluoreszierender Farbstoff, für die Histologie
Biotin-4-fluorescein

Biotin-4-fluorescein (N-(5-aminopentyl)biotinamide, trifluoroacetic acid salt) has been reported to be a superior fluorescent biotin derivative for accurate measurement of avidin and streptavidin in crude biological samples. Binding of biotin to avidin and streptavidin is high affinity, fast and noncooperative.


  • λEx/λ Em = 494/523 nm
  • Yellow solid soluble in DMSO, or pH>7 buffers
  • Store at 4°C and protect from light

Formel: C₃₃H₃₂N₄O₈S
MW: 644,7 g/mol
Lager Temperatur: Kühlschrank
CAS-Nummer: 1032732-74-3

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