Fluorescein Sodium CAS 518-47-8
Fluorescein Sodium haina hwema uye hygroscopic. Yakanyungudika mumvura, mhinduro yacho inoratidzika yero yakatsvuka ine yakasimba yero yegirini fluorescence, inonyangarika mushure me acidification, inoonekwazve mushure mekusaurura kana alkalization, inonyungudika zvishoma mu ethanol, inenge isinganyunguriki muchloroform uye ether. Mhinduro yemvura isotonic ne plasma.
Item | Tsanangudzo |
Density | 0.579[pa20℃] |
Melting point | 320 °C |
Mhepo pressure | 2.133hPa |
Kuchengetedza mamiriro | Chengetedza pa +5°C kusvika +30°C. |
pKa | 2.2, 4.4, 6.7(pa25℃) |
PH | 8.3 (10g/l, H2O, 20℃) |
Fluorescein Sodium inoshandiswa sefluorescent tracer kudzidza kugona kweropa-brain barrier (BBB) uye ropa-brain barrier (BSCB) mumakonzo mhando. Uchishandisa dhayi iyi seprobe substrate, chiropa sero zvinodhaka kutakura zvakayananiswa neorganic anion transport peptide (OATP) yakadzidzwa.
Inowanzo kurongedzerwa mu25kg / chigubhu, uye zvakare inogona kuita customized package.

Fluorescein Sodium CAS 518-47-8

Fluorescein Sodium CAS 518-47-8