Fluorescein Sodium CAS 518-47-8
ʻO ka Fluorescein Sodium he mea ʻole a hygroscopic. Hoʻoheheʻe ʻia i ka wai, ʻike ʻia ka hopena melemele ʻulaʻula me ka ikaika melemele ʻōmaʻomaʻo fluorescence, nalo ma hope o ka acidification, ʻike hou ʻia ma hope o ka neutralization a i ʻole ka alkalization, hiki ke hoʻoheheʻe ʻia i ka ethanol, aneane hiki ʻole ke hoʻoheheʻe ʻia i ka chloroform a me ka etera. He isotonic ka hoʻonā wai me ka plasma.
| 'ikamu | Hōʻike |
| ʻO ka mānoanoa | 0.579[ma 20 ℃] |
| Lae hehee | 320 °C |
| Pumi mahu | 2.133hPa |
| Nā kūlana mālama | E mālama ma +5°C a i +30°C. |
| pKa | 2.2, 4.4, 6.7 (ma 25 ℃) |
| PH | 8.3 (10g/l, H2O, 20 ℃) |
Hoʻohana ʻia ʻo Fluorescein Sodium ma ke ʻano he tracer fluorescent e aʻo i ka permeability o ka pale koko-lolo (BBB) a me ka pale koko-lolo (BSCB) i nā kiʻi rodent. Me ka hoʻohana ʻana i kēia mea pena ma ke ʻano he substrate probe, ua aʻo ʻia ka lawe ʻana i ka lāʻau lapaʻau o ke akepaʻa i hoʻopili ʻia e ka organik anion transport peptide (OATP).
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
Fluorescein Sodium CAS 518-47-8
Fluorescein Sodium CAS 518-47-8
