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XFD700 acid
XFD700 acid is a non-reactive, deep red fluorescent dye with an excitation/emission of 696/719 nm that is used for flow cytometry and microscopy applications.
  • Moderate Brightness: Suitable for high-abundance targets, preserving brighter dyes for low-abundance detection.
  • Water Soluble: Minimizes aggregation, enhancing signal clarity for advanced imaging and live-cell studies
  • Panel Optimization: Enhances spectral resolution between APC and APC-iFluor® 780 in multicolor assays.
XFD700 is the same molecule as the Alexa Fluor® 700. It reacts with an amino compound in the presence of a catalyst such as EDAC etc.
XFD700 is the same molecule as the Alexa Fluor® 700. It reacts with an amino compound in the presence of a catalyst such as EDAC etc.
CatalogSize
Price
Quantity
179910 mg
Price
 
Physical properties

Molecular weight1102.97
SolventDMSO
Spectral properties

Correction factor (260 nm)0.00
Correction factor (280 nm)0.07
Extinction coefficient (cm -1 M -1)
192000
Excitation (nm)696
Emission (nm)719
Quantum yield
0.25
1
Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C); Minimize light exposure
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Page updated on October 9, 2025