XD90440 Vitamin B12 Cas: 68-19-9 Budada crystalline cas madow, ama kiristaalo cas madow
| Lambarka buugaagta | XD90440 |
| Magaca Alaabta | Vitamin B12 |
| CAS | 68-19-9 |
| Qaanuunka molecular | C63H88Con14O14P |
| Miisaanka Molecular | 1355.36 |
Tilmaamaha Alaabta
| Muuqashada | Budada crystalline cas madow, ama kiristaalo guduud mugdi ah |
| Qiimayn | 99% |
| Gabagabo | Waafaqsan EP7.0 |
| Aqoonsiga | U hoggaansan UV iyo TLC |
| Wadarta tirada saxanka | 800cfu/g max |
| E.Coli | xun |
| Bakteeriyada endotoxin | 0.4EU/mg max |
| Khasaare xagga qallajinta | <12% |
| Walxaha laxidhiidha | 3.0% ugu badnaan |
| Xalalka Haraaga ah | Acetone: <0.5% |
| Khamiirka & Caaryada | 80cfu/g max |
| Pyrogen bilaash ah | U hogaansama EP 7.0 |
Bakteeriyada biomass ee laga soo ururiyay bakteeriyada galda-samaysa ee genera Sphaerotilus iyo Leptothrix ayaa laga soo ururiyay isha biyaha qulqulka dabiiciga ah ee buurta sare leh.Dastuurka aasaasiga ah iyo wejiyada oksaydhka ee badeecadaha ka dib beeritaanka xulashada bakteeriyada ee laba warbaahin oo kala duwan oo la doortay iyadoo la adeegsanayo falanqaynta firfircoonida neutron (NAA), microscopy elektarooniga ah (SEM, TEM), iyo diffraction raajada (XRD) ayaa la bartay.Heer sare oo kobcin birta ah ayaa lagu muujiyay farsamada NAA ee go'doominta la beeray marka la barbar dhigo tusaalaha tixraaca ee dabiiciga ah.Saddex nooc oo ah xeryahooda oksaydhka birta ah ayaa la aasaasay ka dib markii lagu beeray dhexdhexaadiyaha Adler: lepidocrocite (γ-FeOOH), magnetite (Fe3O4), iyo goethite (α-FeOOH).Beerista dhex dhexaadinta go'doominta waxay keentay hal waji, kaas oo ah goethite, marka laga reebo hal muunad oo leh qadar la kala saari karo oo lepidocrocite ah.Baaritaannada XRD iyo EM waxay muujinayaan in oksaydhyada noolaha la nanosized.Daraasadayadu waxay tusaale u tahay suurtogalnimada habka bayolojiyada si loo helo, xaalado macmal ah, tiro badan oo ka mid ah alaabada birta ku jirta oo si dheeraad ah loogu isticmaali karo nano-iyo tignoolajiyada ku habboon.
