I-Fluorescein Sodium CAS 518-47-8

I-CAS:518-47-8

I-Molecular Formula:I-C20H13NaO5

Isisindo se-Molecular:356.31

I-EINECS:208-253-0

Omqondofana:NGAPHAKATHI REFERENCE DYE, FLUORESCEIN BASE; I-FLUORESCEIN SODIUM 8-12% AQUEOUS* ISIXAZULULO; I-FLUORESCEIN DISODITM SALT FOR FLUORESCENCE CI NO. 45350; I-FLUORESCEIN DISODIUM SALT ULTRA PURE 98+% (CI 45350); I-FLUORESCEIN SODIUM TECHNICAL DYE (CI 45350)

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Fluorescein Sodium CAS 518-47-8?

I-Fluorescein Sodium ayinaphunga futhi i-hygroscopic. Incibilikisiwe emanzini, isixazululo sibonakala sibomvu ngokuphuzi kanye ne-fluorescence ephuzi eqinile eluhlaza, siyanyamalala ngemva kokwenziwa kwe-asidi, siphinde sivele ngemva kokungathathi hlangothi noma i-alkalization, sincibilike kancane ku-ethanol, cishe singancibiliki ku-chloroform ne-ether. Isixazululo samanzi yi-isotonic ne-plasma.

Ukucaciswa

Into	Ukucaciswa
Ukuminyana	0.579 [ku-20℃]
Iphoyinti lokuncibilika	320 °C
Umfutho we-vapor	2.133hPa
Izimo zokugcina	Gcina ku +5°C kuya +30°C.
pKa	2.2, 4.4, 6.7(ku-25℃)
PH	8.3 (10g/l, H2O, 20℃)

Isicelo

I-Fluorescein Sodium isetshenziswa njenge-tracer ye-fluorescent ukuze kufundwe ukungeneka kwesithiyo sobuchopho begazi (BBB) kanye nesithiyo sobuchopho begazi (BSCB) kumamodeli wamagundane. Kusetshenziswa lo dayi njenge-probe substrate, ukuthuthwa kwezidakamizwa zamangqamuzana esibindi okuxhunyaniswa ne-organic anion transport peptide (OATP) kwacwaningwa.