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Thermo Scientific Chemicals Fluorescein-Dinatriumsalz-Hydrat
Beschreibung
Fluorescein disodium salt hydrate is used in dye, ink pigment, in cosmetic products, to detect corneal epithelial defects, and also used as a fluorescent tracer to study blood-brain barrier.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Fluorescein-Dinatriumsalzhydrat wird in Farbstoff, Farbpigmenten, kosmetischen Produkten, zur Erkennung von kornealen Epitheldefekten und auch als Fluoreszenz-Markierungssubstanz zur Untersuchung der Blut-Hirn-Schranke verwendet.
Löslichkeit
In Wasser löslich (500 g/l).
Hinweise
Kühl und trocken in einem gut versiegelten Behälter lagern.
Spezifikation
Specifica
| Chemischer Name oder Material | Fluorescein disodium salt hydrate |
| Schmelzpunkt | >250°C |
| pH | 8.3 |
| Geruch | Geruchsneutral |
| Menge | 100 g |
| Beilstein | 3833041 |
| Merck Index | 14,4159 |
| Löslichkeitsinformationen | Soluble in water(500g/L). |
| Formelmasse | 376.28 |
RUO – Research Use Only
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