β-Nicotinamide Adenine Dinucleotide (NAD)
Uru
1.Good mmiri solubility
2.Good kwụsie ike.
Nkọwa
β-NAD + bụ coenzyme nke dehydrogenase, na β-NAD + na-enweta hydrogen n'oge mmeghachi omume ma belata onwe ya na NADH.Dị ka ihe na-egosi na mkpụrụ chromogen, NADH nwere ọnụ ọgụgụ kasị elu nke absorption na 340 nm, nke enwere ike iji mee nchọpụta.
N'ihi na nkwadebe nke ndị ọkà mmụta sayensị reagents.Site na NADH dị ka ihe ngosi na mkpụrụ chromogen, enwere ọnụ ọgụgụ kacha elu na 340 nm, nke enwere ike iji chọpụta lactate dehydrogenase, transaminase na ndị ọzọ.
Ọdịdị Chemical
Ogologo ogologo nchọta
λ max (nsụgharị agba) = 260 nm
Nkọwapụta
| Nnwale ihe | Nkọwapụta |
| Nkọwa | Ọcha ntụ ntụ |
| Nnwale (ndabere akọrọ) | ≥97% |
| Ịdị ọcha (HPLC) | ≥99% |
| Ọdịnaya sodium | ≤1% |
| Ọdịnaya mmiri | ≤5% |
| PH uru (100mg / ml mmiri) | 2.0-4.0 |
| Methanol | ≤0.05% |
| Ethanol | ≤1% |
| Ngụkọta ọnụ ọgụgụ microbial | ≤750CFU/g |
Ụgbọ njem na nchekwa
Ụgbọ njem:Ambient
Nchekwa na kwụsie ike:2-8ºC, mechie, kpọrọ nkụ ma chebe ya pụọ na ìhè.Maka nchekwa ogologo oge, a na-atụ aro ka ịchekwa ya na -20 Celsius C ma chebe ya pụọ na ìhè.
Nnwale ndụ akwadoro:Afọ 2
ngwaahịa ndị metụtara ya
Dee ozi gị ebe a ziga anyị ya
