Diaminofluorescein-FM diacetate

98%

  • Product Code: 174205
  CAS:    254109-22-3
Molecular Weight: 496.42 g./mol Molecular Formula: C₂₅H₁₈F₂N₂O₇
EC Number: MDL Number: MFCD16872050
Melting Point: Boiling Point: 695.7±55.0 °C(Predicted)
Density: 1.56±0.1 g/cm3(Predicted) Storage Condition: -20°C, avoiding light
Product Description: Used as a fluorescent probe for detecting nitric oxide in biological systems. The compound easily penetrates cell membranes, where intracellular esterases remove the acetate groups, trapping the dye inside the cell. Once deacetylated, it reacts selectively with nitric oxide to form a highly fluorescent triazole product, allowing real-time visualization and quantification of nitric oxide production in live cells. Commonly applied in studies of cellular signaling, immune responses, and neuronal activity. Its high sensitivity and selectivity make it suitable for fluorescence microscopy and flow cytometry.
Sizes / Availability / Pricing:
Size Availability Price Quantity
1mg 10-20 days ฿63,990.00
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Diaminofluorescein-FM diacetate
Used as a fluorescent probe for detecting nitric oxide in biological systems. The compound easily penetrates cell membranes, where intracellular esterases remove the acetate groups, trapping the dye inside the cell. Once deacetylated, it reacts selectively with nitric oxide to form a highly fluorescent triazole product, allowing real-time visualization and quantification of nitric oxide production in live cells. Commonly applied in studies of cellular signaling, immune responses, and neuronal activity. Its high sensitivity and selectivity make it suitable for fluorescence microscopy and flow cytometry.
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