β-Nicotinamide adenine dinucleotide, imiterere yayo yagabanutse, umunyu wa disodium (NADH ▪ 2ＮＡ)
NADH ni coenzyme yagabanutse, NAD (P)H ikaba ari sisitemu y'ikimenyetso n'ikoreshwa rya chromogen substrate mu kugena imikorere ya enzyme: hari uburebure bw'umuvuduko w'amazi kuri 340nm, bushobora kumenya ingano ya lactate dehydrogenase, kugira ngo hamenyekane indwara hakiri kare.
NADH igabanyijemo urwego rw'ibipimo by'indwara, urwego rw'ibiribwa by'ubuzima.
Icyiciro cy'ibisubizo byo gusuzuma: Bihujwe n'imisemburo itandukanye yo gusuzuma, nk'ibikoresho fatizo by'ibikoresho byo gusuzuma.
Ingano y'ibiribwa by'ubuzima: Ibicuruzwa bya NADH bigurishwa cyane cyane mu buryo bw'inyongeramusaruro ku masoko y'i Burayi na Amerika. Hari ubwoko bwinshi bw'ibicuruzwa bya NADH ku isoko, kandi ingaruka zo kwamamaza zibanda ku kurwanya gusaza, bigafasha abantu bafite ubumuga bwo mu mutwe.Ibibazo by'isaha kugira ngo bigabanya umunaniro, binoze imiterere yo mu mutwe, kandi binoze ubushobozi bwo gutekereza n'imikorere y'umubiri w'abafite ikibazo cyo kudasinzira; byongeye kandi, hari amavuta yo kwisiga, gel zo mu menyo, nibindi. Ntibikoreshwa. Kuva aho umuti wa mbere wo gutegura NADH watangiriye gushyirwa ahagaragara.Mu 1996, byemejwe n'abaturage benshi b'i Burayi n'Abanyamerika. Kubera iyo mpamvu, hafi ya ibigo byose bikomeye by'intungamubiri byo mu Burayi no muri Amerika byatangije ikirango cyabyo cyigenga cy'imiti ya NADH.
Akamaro kacu ku isoko
① Gutunganya ibidukikije, kurengera ibidukikije n'ibidukikije, hakurikijwe ibisabwa ubu mu gihugu no mu mahanga kurengera ibidukikije.
② Igiciro gito kandi gihendutse.
③ Imigabane ihoraho, iboneka mu gihe kirekire.
| Izina ry'Ubutabire | β-Nicotinamide adenine dinucleotide, imiterere yayo yagabanutse, umunyu wa disodium |
| Amagambo asa | β-Nicotinamide adenine dinucleotide, imiterere yayo yagabanutse, umunyu wa disodium |
| Nimero ya CAS | 606-68-8 |
| Uburemere bwa molekile | 689.44 |
| Formula ya Molecular | C21H30N7NaO14P2 |
| EINECS No. | 210-123-3 |
| Aho gushonga | 140-142°C |
| ubushyuhe bwo kubika | Ikirere kidahumeka, Bika muri firigo, munsi ya -20°C |
| gushonga | H2O: 50 mg/mL, isobanutse neza kugeza hafi kugaragara neza, umuhondo |
| ifishi | Ifu |
| ibara | Umuhondo |
| PH | 7.5 (100mg/mL mu mazi, ± 0.5) |
| Gushonga kw'amazi | gushonga |
| BRN | 5230241 |
| Ituze | Ihamye. Ntihuza n'ibintu bikomeye bigabanya ogisijeni. |
| InChIKey | QRGNQKGQENGQSE-WUEGHLCSSA-L |
| Icyitonderwa cy'ishingiro ry'amakuru rya CAS | 606-68-8 |
| Sisitemu yo Kwandika Ibiyobyabwenge ya EPA | Umunyu wa disodium wagabanutse wa .beta.-nicotinamide adenine dinucleotide (606-68-8) |
| Ikintu cy'igerageza | Ibisobanuro |
| Isura | Ifu y'umweru kugeza ku muhondo muto |
| Isesengura rya UV Spectral | (14.4±0.5)×10³ L/mol/cm |
| Ubwiza | ≥97.0% |
| Ibipimo by'amazi | ≤6% |
| Ingano ya sodiyumu | 5.0~7.0% |
| Ibyuma biremereye byose | <10ppm |
| Arsenic | <0.5ppm |
| Umuyobozi | <0.5ppm |
| Mercure | <0.1ppm |
| Kadimu | <0.5ppm |
| Igiteranyo cy'umwuka wo mu kirere (Aerobic)Umubare w'udukoko | <750cfu/g |
| Umusemburo n'Ibihumyo | <25cfu/g |
| Igiteranyo cy'uruhu rw'inyuma | ≤0.92MPN/g |
| E. Coli | Ububi |
| Salmonella | Ububi |
| Staph. Aureus | Ububi |
| Ingano y'uduce duto | Raporo kugira ngo ubone amakuru |
| Ibikubiye muri NADH Na2(ku buryo budafite amazi) | ≥97.0% |
Pake:Icupa, agapfunyika ka aluminiyumu, 25kg/Ingoma ya Karito, cyangwa hakurikijwe ibyo umukiriya asabwa.
Imiterere y'ububiko:Bika mu bikoresho bikomeye kandi bidashobora koroha, hanyuma ubibike kuri -15~-25℃.
NADH ni ubwoko bwa coenzyme yagabanutse. Gukoresha NAD (P)H nk'uburyo bw'ibipimo n'igice cya chromogen mu kumenya imikorere ya enzyme: hari uburebure bw'umuvuduko w'amazi kuri 340nm, bushobora kumenya ingano ya lactate dehydrogenase, kugira ngo hamenyekane indwara hakiri kare. Imikoreshereze ya NADH irimo urwego rw'ibipimo by'indwara n'urwego rw'ibiribwa by'ubuzima.
