L-Serine Cas: 56-45-1 99-101% Kirisiti yera cyangwa ifu ya kristaline
| Umubare wa Cataloge | XD90289 |
| izina RY'IGICURUZWA | L-Serine |
| URUBANZA | 56-45-1 |
| Inzira ya molekulari | C3H7NO3 |
| Uburemere bwa molekile | 105.09258 |
| Ibisobanuro birambuye | Ibidukikije |
| Amategeko agenga ibiciro | 29225000 |
Kugaragaza ibicuruzwa
| Suzuma | 99.0 - 101.0% |
| Kugaragara | Kirisiti yera cyangwa ifu ya kirisiti |
| Icyiciro | Icyiciro cya USP |
| Arsenic | Icyiza.1ppm |
| pH | 5.2 - 6.2 |
| Gutakaza Kuma | Icyiza.0,20% |
| Uburemere bwa molekile | 105 |
| Chloride (Cl) | Icyiza.0.020% |
| Icyuma | Icyiza.10ppm |
| Ibisigisigi kuri Ignition | Icyiza.0,10% |
| Sulfate | Icyiza.0.020% |
| Guhinduranya neza | + 15.2 ° |
| Ibyuma biremereye (Pb) | Icyiza.10ppm |
| Amonium | Icyiza.0,02% |
Peptide irimo inshuro 8 zisubiramo aspartate-serine-serine (8DSS) byagaragaye ko biteza imbere nucleaire ya fosifate ya calcium kuva mubisubizo bikinjira mumasemburo yabantu.Hano twagerageje ubushobozi bwa 8DSS kugirango dutezimbere remineralisation ya emine yanduye muri in vitro ya moderi ya arties emamel kare.Indwara ya karies yambere yatangijwe muri bovine enamel blok, hanyuma ikorerwa 12 d ya pH yo gusiganwa imbere ya 25 µM 8DSS, 1 g / L NaF (kugenzura neza) cyangwa buffer yonyine (kugenzura nabi).Gukuramo 8DSS byagenzuwe na X-ray ifoto ya elegitoroniki ya spekitroscopi.Gutakaza amabuye y'agaciro, ubujyakuzimu, n'ibirimo imyunyu ngugu hejuru y'ubutaka no ku bujyakuzimu butandukanye bw'umubiri w’ibisebe byasesenguwe mbere na nyuma yo gusiganwa ku magare pH na microscopi yoroheje ya polarike na microradiografiya.Gutakaza amabuye y'agaciro nyuma yo gusiganwa ku magare ya pH byagabanutse cyane mu ngero za 8DSS ugereranije no mu byitegererezo gusa, kandi ibikomere byo mu cyitegererezo cya 8DSS ntibyari byimbitse cyane.Ingero zavuwe hamwe na 8DSS zerekanye imyunyu ngugu irenze urugero ya buffer gusa muri kariya karere kuva ku buso (30 µm) kugeza ku burebure bw’ikigereranyo (110 µm).Nta tandukaniro rikomeye ryabonetse hagati yintangarugero zavuwe na 8DSS nabavuwe na NaF.Ibyavuye mu bushakashatsi byerekana ko 8DSS ifite ubushobozi bwo guteza imbere remineralisation ya emine yanduye.
