Fluorescein Diphosphate, Tetraammonium Salt (FDP)

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FDP is a colorless and nonfluorescent substrate for alkaline phosphatases. Sequential alkaline phosphatase mediated hydrolysis of its two phosphate substituents yields weakly fluorescent fluorescein monophosphate followed by strongly fluorescent fluorescein (excitation/emission ~490/514 nm).
For Research Use Only. Not for use in diagnostic procedures.


Detection Method: Fluorescent
Excitation⁄Emission (nm): 490⁄514
For Use With (Equipment): Fluorometer, Microplate Reader
Form: Powder
Label or Dye: FITC (Fluorescein)
Product Size: 5 mg
Substrate: FDP
Substrate Properties: Chemical Substrate
Substrate Type: Phosphatase Substrate
Target Enzyme: Alkaline Phosphatase, Tyrosine Phosphatases
Shipping Condition: Room Temperature

Contents & storage

Store in freezer (-5 to -30°C).


Manuals & protocols