BES Cas: 10191-18-1 Ifu yera 99% 2- [N, N-Bis (2-hydroxyethyl) amino] aside Ethanesulfonike
Umubare wa Cataloge | XD90109 |
izina RY'IGICURUZWA | BES |
URUBANZA | 10191-18-1 |
Inzira ya molekulari | C6H15NO5S |
Uburemere bwa molekile | 213.252 |
Ibisobanuro birambuye | Ibidukikije |
Amategeko agenga ibiciro | 29221900 |
Kugaragaza ibicuruzwa
Suzuma | > 99% |
Ubushuhe | <1.0% |
Pka | 6.9 - 7.3 |
Kugaragara | Ifu yera |
A280 nm | <0.08 |
Gukemura (0.1 M muri H2O) | Birasobanutse kandi byuzuye |
UV A260nm | <0.10 |
BES, Acide yubusa ni buffer ya zwitterionic ikoreshwa mubushakashatsi bwibinyabuzima na molekuline yubushakashatsi bwibinyabuzima muri pH iri hagati ya 6.15 - 8.35 kugirango ikoreshwe cyane mubushakashatsi bwibinyabuzima.Porotokole yavuzwe kugirango ikoreshe saline ya BES muri salisiyumu ya calcium ya fosifate yunganirwa no kwanduza selile ya eukaryotic hamwe na ADN ya plasmid.Bffer zwitterionic ikoreshwa mubushakashatsi mubipimo bya pH ya 6.15 - 8.35; BES irashobora gukoreshwa nka buffer ihuza Yahinduye Eagle′s mugihe cyo guhuza ingirabuzimafatizo za melanoma.Irashobora gukoreshwa nka biobuffer kugirango ikore iperereza ryamazi yo hagati yo kwiteranya ya heterometallic CuII / Li 3D ihuza polymers.
Inzira y'ibinyabuzima yo gutunganya amazi yubutaka yandujwe na tetrachlorethylene (PCE) na trichlorethylene (TCE) irashobora gukoreshwa gusa mugihe ibicuruzwa bihinduka byemewe mubidukikije.Ubushakashatsi bufite imico itunganijwe ya PCE- na TCE yangiza mikorobe itanga ibimenyetso byerekana ko, mugihe cya methanogeneque, imico ivanze ishobora gutesha burundu PCE na TCE kuri Ethylene, igicuruzwa cyemewe kubidukikije.Ubushakashatsi bwa Radiotracer hamwe na [14C] PCE bwerekanye ko [14C] Ethylene yari igicuruzwa cyanyuma;ihinduka rikomeye kuri 14CO2 cyangwa 14CH4 ntabwo ryagaragaye.Intambwe igabanya igipimo munzira yasaga nkuguhindura vinyl chloride kuri Ethylene.Kugirango ukomeze dechlorination ya PCE na TCE, byari ngombwa gutanga umuterankunga wa electron;methanol niyo yari ingirakamaro cyane, nubwo hydrogen, formate, acetate, na glucose nayo yatangaga.Ubushakashatsi bwakozwe na inhibitor 2-bromoethanesulfonate bwagaragaje ko methanogene yagize uruhare runini muguhindura ibinyabuzima bya PCE na TCE.