Fluorescein diacetate cell viability stain, Sigma-Aldrich®
Proveedor: SIGMA ALDRICH MICROSCOPY
Sinónimos:
Di-O-acetylfluorescein, 3,6-Diacetoxyfluoran, 3-Oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl diacetate
M-Clarity™ quality level = MQ200
F7378-100G
F7378-10G
F7378-25G
F7378-5G
F7378-100GEA
747
EUR
F7378-100G
F7378-10G
F7378-25G
F7378-5G
Fluorescein diacetate cell viability stain, Sigma-Aldrich®
Fluorescein diacetate
Fluorescein diacetate (FDA) is a non-fluorescent molecule, which is hydrolysed to fluorescent fluorescein in live cells. Dead cells cannot accumulate or hydrolyse FDA. Fluorescein diacetate has been used for the differentiation of live cells from dead cells.
Formula:
C₂₄H₁₆O₇ Pto. de fusión: 200,..203 °C (lit.) Temperatura de almacenaje: Room Temperature |
Número MDL:
MFCD00005062 Núm. CAS: 596-09-8 EINECS: 209-877-6 |
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Resultados test especificaciones
Appearance (Colour) | White to Faint Yellow |
Appearance (Form) | Powder |
Infrared spectrum | Conforms to Structure |
Solubility (Turbidity), c = 25 mg/ml; Acetone | Clear |
Solubility (Colour) | Colourless to Faint Yellow |
Emission Wavelength, In 0.1 N Sodium Hydroxide | 488.0 - 494.0 nm |
EMM | ≥86.000 |
Carbon | 68.5 - 69.9 % |
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