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Thermo Scientific Chemicals Fluorescein, disodium salt, pure
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Quantity:
100 g
500 g
2.5 kg
Packaging:
Glass Bottle
Plastic drum
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Indicator
Specifications
Specifications
Absorbance | 1700 (at lambda max.) min. |
Melting Point | 320.0°C |
Absorption Ratio | 1.2 to 1.7 |
Beilstein | 19, V,6, 456 |
Merck Index | 15, 4192 |
Synonym | Acid Yellow 73, Fluorescein, water soluble, Uranine, C.I. 45350 |
Solubility Information | Solubility in water: 500g/L (20°C). Other solubilities: slightly soluble in alcohol |
Infrared Spectrum | Authentic |
Lambda Max | 488 to 491nm (in buffer pH 8) |
Formula Weight | 376.27 |
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RUO – Research Use Only
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