Disodium 4-nitrophenylphosphate Cas: 4264-83-9 98% Gbanyụọ-acha ọcha na ntụ ntụ na-acha odo odo
| Nọmba katalọgụ | XD90138 |
| Aha ngwaahịa | Disodium 4-nitrophenylphosphate |
| CAS | 4264-83-9 |
| Usoro ihe omimi | C6H4NO6P · 2Na · 6H2O |
| Ibu molekụla | 371.14 |
| Nkọwa nchekwa | -15 ruo -20 Celsius |
| Koodu tarifu akwadoro | 29199000 |
Nkọwapụta ngwaahịa
| Ọdịdị | Gbanyụọ-ọcha na-acha odo odo na-acha ntụ ntụ |
| Asay | 98.0% nkeji |
| njirimara | Spectrum IR nke ihe nlele kwesịrị ikwekọ na nke ọkọlọtọ ọrụ |
| Solubility | Na-agbaze kpamkpam na mmiri |
| Phosphates inorganic efu | 1.0% kacha |
| Ọnụ ego Epsilan @312nm | 9,600 Min |
| Ọdịnaya Ọdịnaya | 28.0 - 31.5% |
| Ph (ihe ngwọta 5%) | 8.5-10.5 |
| Ọdịnaya PNP (nke HPLC) | 100 ppm Max |
SulfoNHS acetate acylating agent (sulfosuccinimide acetate) bụ mmiri soluble.Sulfo-NHS acetate na-emeghachi omume n'ụzọ na-enweghị atụ ma na-egbochi amines ndị bụ isi na pH karịa 7, dị ka na lysine, iji mepụta ụdị acylated.Ojiji nke sulfo-NHS acetate na-egbochi polymerization mgbe ị na-eme mmeghachi omume njikọ njikọ protein.Ojiji ndị ọzọ nke sulfoNHS acetate gụnyere igbochi polymerization mgbe ị na-ejikọta peptides hapten na protein ndị na-ebu ibu iji mepụta immunogens.
Na-eji: Mkpebi nke chromogenic substrates maka phosphatases;nchọpụta nke chromogenic substrates maka acidic na alkaline phosphatases;mmeghachi omume nwere ike ịmepụta ngwaahịa njedebe na-acha odo odo, nke enwere ike ịgụ na ebili mmiri nke 405nm, a pụkwara ịchọpụta mmeghachi omume site na nkwụsị ngwọta 3 N NaOH.
