Glycine Cas: 56-40-6 99.5% phofo e tšoeu ea kristale
| Nomoro ea lethathamo | XD90222 |
| Lebitso la Sehlahiswa | Glycine |
| CAS | 56-40-6 |
| Foromo ea limolek'hule | C2H5NO2 |
| Boima ba Molek'hule | 75.06 |
| Lintlha tsa polokelo | Ambient |
| Khoutu ea Lekhetho e Kopantsoeng | 29224985 |
Tlhaloso ea Sehlahisoa
| Kereiti | USP 36 |
| Litšepe tse boima | <0.001% |
| Tahlehelo ka ho Omisa | <0.2% |
| Sulfate | <0.0065% |
| Masalla a ho Ignition | <0.1% |
| Chloride | ≤0.007% |
| Ponahalo | Phofo e tšoeu ea kristale |
| Assay (ka motheo o omisitsoeng) | 99.5% mets |
| Protease | ND |
| DNase | ND |
| RNase | ND |
| Ho ba teng ha tharollo ea 1M - 280 nm kapa Abs.@280nm (2M, Metsi) | <0.1% |
Kafirin ke prolamin ea tlhaho, e nang le hydrophobic le celiac e bolokehileng ea prolamin e fumanoang peong ea mabele.Kajeno kafirin e fumanoa e le molemo ho rala mekhoa ea ho fana ka nako e liehang le ho roala ha meriana le phepo e nepahetseng moo bohloeki ba eona bo leng bohlokoa 'me sena se ka fumanoa ka chromatography ea adsorptive.Thuto ena ke temohisiso ea pele ea saense mabapi le lithuto tsa isotherm le kinetic tsa kafirin adsorption holim'a anion- le cation-exchange resins bakeng sa lisebelisoa tse sebetsang ho preparative scale chromatography.Adsorption isotherms ea kafirin e ne e khethiloe bakeng sa li-anion tse hlano- le li-resin tse peli tsa cation-exchange ka har'a litsamaiso tsa batch.Mekhahlelo ea Isotherm joalo ka bokhoni bo phahameng ba tlamahano le kamehla ea ho ikarola e ile ea khethoa ho tsoa ho Langmuir isotherm, le bokhoni ba adsorptive le affinity constant from Freundlich isotherm.Langmuir isotherm e fumanoe e lumellana hantle le data ea adsorption equilibrium.Batch uptake kinetics bakeng sa adsorption ea kafirin holim'a li-resin tsena le tsona li ile tsa etsoa 'me ho ile ha baloa litekanyetso tsa bohlokoa tse kenyeletsang coefficient ea phallo, coefficient ea ho fetisa filimi, le nomoro ea Biot bakeng sa mohlala oa ho hasana ha filimi-pore.Ka bobeli li-isotherm le li-parameter tsa kinetic li ne li nkoa bakeng sa khetho ea resin e loketseng bakeng sa tlhoekiso ea kafirin.UNOsphere Q (78.26 mg / ml) le Toyopearl SP-650M (57.4 mg / ml) li ile tsa fumanoa li fana ka bokhoni bo betere ba ho tlama kafirin le matla a ho sebelisana ka kinetics e babatsehang ea ho nka tlas'a maemo a itekanetseng a ho sebetsa.Ka li-adsorbents tsena, khanyetso ea phallo ea lifilimi e fumanoe e le eona ntho e ka sehloohong e laolang bakeng sa adsorption (Bi<10 le δ<1).Ho ipapisitsoe le sepheo sa moqapi, UNOsphere Q e fumanoe e le e ntle ka ho fetisisa ea ho tlama kafirin.Lintlha tse hlahisitsoeng ke tsa bohlokoa bakeng sa ho rala mekhoa e meholo ea ho itlhoekisa ea adsorptive chromatographic kafirin
