I-Disodium 4-nitrophenylphosphate Cas:4264-83-9 98% Impushana eyikristale enombala okhanyayo omhlophe ukuya kophuzi ngokukhanyayo
| Inombolo Yekhathalogi | XD90138 |
| Igama Lomkhiqizo | I-Disodium 4-nitrophenylphosphate |
| I-CAS | 4264-83-9 |
| I-Molecular Formula | C6H4NO6P · 2Na · 6H2O |
| Isisindo samangqamuzana | 371.14 |
| Imininingwane Yesitoreji | -15 kuya ku-20 ° C |
| Ikhodi Yentela Evumelanisiwe | 29199000 |
Ukucaciswa Komkhiqizo
| Ukubukeka | Impushana eyikristale enombala okhanyayo omhlophe ukuya kophuzi |
| U-Asay | 98.0% iminithi |
| Ukuhlonza | I-IR Spectrum yesampula kufanele ihambisane naleyo yezinga lokusebenza |
| Ukuncibilika | Incibilika ngokukhululekile emanzini |
| I-Inorganic Phosphates yamahhala | 1.0% Ubukhulu |
| Inani le-Epsilan @312nm | 9,600 Min |
| Okuqukethwe Umswakama | 28.0 - 31.5% |
| Ph (isixazululo esingu-5%) | 8.5 - 10.5 |
| Okuqukethwe kwe-PNP(nge-HPLC) | 100 ppm Max |
I-ejenti ye-sulfoNHS acetate acylating (sulfosuccinimide acetate) inyibilika emanzini.I-acetate ye-Sulfo-NHS isabela ngendlela engenakuhlehliswa kanye futhi ivimbe ama-amine ayinhloko ku-pH enkulu kuno-7, njengaku-lysine, ukuze yakhe amafomu ane-acylated.Ukusetshenziswa kwe-sulfo-NHS acetate kuvimbela ukwenziwa kwe-polymerization lapho kwenziwa ukusabela kokuxhumanisa amaprotheni.Okunye ukusetshenziswa kwe-sulfoNHS acetate kufaka phakathi ukuvimbela ukwenziwa kwe-polymerization lapho kuhlanganiswa ama-hapten peptide namaphrotheni esithwali ukukhiqiza amasosha omzimba.
Ukusetshenziswa: Ukunqunywa kwe-chromogenic substrates ye-phosphatase;ukutholwa kwe-chromogenic substrates ye-acidic ne-alkaline phosphatase;ukusabela kungaveza umkhiqizo wokugcina ophuzi, ongafundwa ku-wavelength ye-405nm, futhi ukusabela kungatholwa ngokuqedwa kwesisombululo se-3 N NaOH.
