SODIUMFLUORESCEIN CAS 518-47-8

CAS:518-47-8
Molecular Formula:C20H13NaO5
Molecular Weight:356.31
EINECS:208-253-0
Synonyms:INTERNAL REFERENCE DYE, FLUORESCEIN BASE; FLUORESCEIN SODIUM 8-12% AQUEOUS*SOLUTION; FLUORESCEIN DISODITM SALT FOR FLUORESCENCE C.I. NO. 45350; FLUORESCEIN DISODIUM SALT ULTRA PURE 98+% (C.I. 45350)

CAS: 518-47-8
Pureté: 99%
SODIUMFLUORESCEIN CAS 518-47-8
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What is Fluorescein Sodium CAS 518-47-8?

Fluorescein Sodium is odorless and hygroscopic. Dissolved in water, the solution appears yellow red with strong yellow green fluorescence, disappears after acidification, reappears after neutralization or alkalization, slightly soluble in ethanol, almost insoluble in chloroform and ether. Water solution is isotonic with plasma.

Spécification

Article Spécification
Densité 0.579[at 20℃]
Point de fusion 320 °C
Pression de vapeur 2.133hPa
Les conditions de stockage Conserver à +5°C à +30°C.
pKa 2.2, 4.4, 6.7(at 25℃)
PH 8.3 (10g/l, H2O, 20℃)

Application

Fluorescein Sodium is used as a fluorescent tracer to study the permeability of the blood-brain barrier (BBB) and blood-brain barrier (BSCB) in rodent models. Using this dye as a probe substrate, the liver cell drug transport mediated by organic anion transport peptide (OATP) was studied.

L'emballage

Généralement emballés dans 25kg/drum,et aussi peut être faire de package personnalisé.

Fluorescein Sodium-pack

Synonymes

INTERNAL REFERENCE DYE, FLUORESCEIN BASE; FLUORESCEIN SODIUM 8-12% AQUEOUS*SOLUTION; FLUORESCEIN DISODITM SALT FOR FLUORESCENCE C.I. NO. 45350; FLUORESCEIN DISODIUM SALT ULTRA PURE 98+% (C.I. 45350)

SODIUMFLUORESCEIN CAS 518-47-8
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