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PIPES sesquisodium umunyu CAS: 100037-69-2
PIPES sesquisodium umunyu ni imiti ikunze kwitwa PIPES.Nibikoresho bya buffer na biologiya ikoreshwa mubushakashatsi butandukanye bwa siyansi.PIPES ni ingirakamaro cyane mukubungabunga pH ihamye murwego rwa physiologique ya 6.1-7.5.Irahagaze hejuru yubushyuhe butandukanye, bigatuma ikoreshwa mubushakashatsi bwakozwe mubihe bitandukanye.PIPES isanzwe ikoreshwa mumico y'utugari, ubushakashatsi bwa poroteyine na enzyme, gel electrophorei, hamwe nubuhanga butandukanye bwibinyabuzima.Ni ngombwa kugisha inama cyangwa impuguke zikwiye kugirango ziyobore kubijyanye nibitekerezo byihariye hamwe nuburyo bwo gukoresha PIPES mubushakashatsi bwawe.
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4-Nitrophenyl beta-D-galactopyranoside CAS: 200422-18-0
4.Nibisobanuro bya β-galactosidase, ifata molekile kugirango irekure ibicuruzwa byumuhondo, o-nitropenol.Guhindura ibara birashobora gupimwa spekitifotometometrike, bikemerera kugena umubare wibikorwa bya enzyme.Uru ruganda rukoreshwa cyane mubinyabuzima bwa molekuline nubushakashatsi bwibinyabuzima kugirango ugereranye ibikorwa β-galactosidase no kwiga imvugo ya gene.
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![3 - [(3-Cholanidopropyl) dimethylammonio] -1-propanesulfonate CAS: 75621-03-3](//cdn.globalso.com/xindaobiotech/图片59.png)
3 - [(3-Cholanidopropyl) dimethylammonio] -1-propanesulfonate CAS: 75621-03-3
UMUTWE (3 -Nibikoresho bya zwitterionic, bivuze ko bifite itsinda ryiza kandi ryuzuye nabi.
CHAPS izwiho ubushobozi bwo gukemura no guhagarika poroteyine za membrane, bigatuma iba ingirakamaro mubikorwa bitandukanye nko gukuramo poroteyine, kweza, no kuranga.Ihagarika imikoranire ya lipide-proteyine, ituma poroteyine zo mu bwoko bwa membrane zisohoka mu gihugu cyabo.
Bitandukanye n’ibindi bikoresho byo kwisiga, CHAPS iroroshye kandi ntishobora gutandukanya poroteyine nyinshi, bigatuma ihitamo neza kubungabunga imiterere ya poroteyine n'imikorere mugihe cyubushakashatsi.Irashobora kandi gufasha kwirinda gukusanya poroteyine.
CHAPS ikunze gukoreshwa mubuhanga nka SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoreis), kwibanda kuri isoelectric, hamwe na blotting yuburengerazuba.Irakoreshwa kandi mubushakashatsi burimo imisemburo ihujwe na membrane, transduction, hamwe na protein-lipid.
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HEPBS CAS: 161308-36-7 Igiciro cyabakora
N- (2-Hydroxyethyl) piperazine-N '- (aside 4-butanesulfonike), bakunze kwitaHEPBS, ni imiti ivangwa ikoreshwa nka buffering agent na pH igenzura mubushakashatsi bwibinyabuzima na biohimiki.Ifite uburyo butandukanye bwo gukoresha, harimo umuco w'akagari, ubushakashatsi bwa enzyme, electrophorei, ibinyabuzima, hamwe no gufata ibiyobyabwenge.HEPBS ifasha kugumana pH ihamye, cyane cyane murwego rwa physiologique, kandi izwiho ubushobozi bwiza bwo guhuza no guhuza hamwe nubuhanga butandukanye bwo kugerageza.
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4-Methylumbelliferyl-beta-D-glucopyranoside CAS: 18997-57-4
4-Methylumbelliferyl-beta-D-glucopyranoside ni substrate ikunze gukoreshwa mubisubizo byimisemburo yo kwiga ibikorwa byimisemburo ya beta-glucosidase.Iyo ikozwe na beta-glucosidase, ihura na hydrolysis, bigatuma irekurwa rya methylumbelliferone 4, ishobora gutahurwa no kugereranywa hakoreshejwe fluorescence spectroscopy.Uru ruganda rukoreshwa cyane mubijyanye na biohimiya, ibinyabuzima bya molekuline, na biotechnologie kubikorwa bya enzyme no gusuzuma intego.Umutungo wa fluorescence ituma yunvikana cyane kandi ikwiriye gukoreshwa cyane.
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MOPS CAS: 1132-61-2 Igiciro cyabakora
MOPS, cyangwa 3- (N-morpholino) protanesulfonike, ni agent ya zwitterionic ikoreshwa cyane mubushakashatsi bwibinyabuzima na biohimiki.Ikoreshwa cyane cyane kubungabunga pH ihamye murwego rwa 6.5 kugeza 7.9.MOPS ikoreshwa cyane mumico y'utugari, tekinoroji ya biologiya ya molekuline, isesengura rya poroteyine, reaction ya enzyme, na electrophorei.Igikorwa cyacyo nyamukuru ni ugutunganya no gutuza pH ibisubizo byubushakashatsi, kwemeza uburyo bwiza bwibinyabuzima bitandukanye.MOPS nigikoresho cyingirakamaro mubushakashatsi bwa siyanse yo kubungabunga ibidukikije bihoraho kandi byiza bya pH muburyo butandukanye.
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ADA DISODIUM YUMUNTU URUBANZA: 41689-31-0
N- (2-Acetamido) iminodiacetic acide disodium umunyu ni imiti ikunze gukoreshwa nka chelating agent.Ikora ibice bihamye hamwe na ion zicyuma, cyane cyane calcium, umuringa, na zinc, birinda imikoranire itifuzwa no kuzamura ituze ryibicuruzwa bitandukanye.Irasanga ibisabwa mugutunganya amazi, ibicuruzwa byita kumuntu, amashusho yubuvuzi, chimie yisesengura, nubuhinzi.
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Glucose-pentaacetate CAS: 604-68-2
Glucose pentaacetate, izwi kandi nka beta-D-glucose pentaacetate, ni imiti ikomoka kuri glucose.Ikozwe na acetylating eshanu mumatsinda ya hydroxyl igaragara muri glucose hamwe na anhydride ya acetike, bikaviramo guhuza amatsinda atanu ya acetyl.Ubu buryo bwa acetylose bwa glucose burashobora gukoreshwa muburyo butandukanye bwimiti nkibikoresho bitangira, itsinda ririnda, cyangwa nkumutwara wo kurekura ibiyobyabwenge.Irakoreshwa kandi mubushakashatsi bwimiti nisesengura.
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CASS CAS: 161308-34-5 Igiciro cyabakora
Bikunze gukoreshwa nkibikoresho byoherejwe muburyo butandukanye bwibinyabuzima na biohimiki.
CABS azwiho ubushobozi bwo gukomeza urwego pH ruhamye mubisubizo, rukaba ari amahitamo meza ya sisitemu ya buffer mu bushakashatsi bwa laboratoire n'ubushakashatsi mu by'ubuvuzi.Ubushobozi bwacyo bwo gukora neza cyane cyane mubipimo bya pH biri hagati ya 8,6 na 10. Uburyo bwo kuvura no gusuzuma, nkibikorwa bya enzyme, electrophoreis, na immunohistochemie, akenshi bifashisha CABS nkumukozi woherejwe kugirango agumane pH kandi atezimbere imikorere.
Ni ngombwa kumenya ko C.ABS irashobora kuba yunvikana nubushyuhe kandi ntishobora kuba mubisabwa bimwe bisaba ubushyuhe bukabije.Byongeye kandi, ingamba zikwiye z'umutekano zigomba gukurikizwa mugihe ukoresha C.ABS, nkuko ishobora kurakaza uruhu, amaso, na sisitemu yubuhumekero.
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![Sodium 2 - [(2-aminoethyl) amino] Ethanesulphonate CAS: 34730-59-1](//cdn.globalso.com/xindaobiotech/图片943.png)
Sodium 2 - [(2-aminoethyl) amino] Ethanesulphonate CAS: 34730-59-1
Sodium 2 -Nibintu kama bigizwe na molekile ya taurine ifatanye na atome ya sodium.Taurine ubwayo ni ibintu bisanzwe bibaho aminide acide iboneka mubice bitandukanye byinyamaswa.
Sodium ya Taurine ikoreshwa cyane nk'inyongera y'ibiryo n'ibigize ibinyobwa bikora n'ibinyobwa bitera imbaraga.Azwiho inyungu zishobora guteza ubuzima, nko gushyigikira ubuzima bwumutima nimiyoboro y'amaraso, kugenzura uburinganire bwa electrolyte, no guteza imbere imikorere yubwenge.
Mu mubiri, taurine sodium ifite uruhare mukurema aside aside, osmoregulation, ibikorwa bya antioxydeant, no guhindura imikorere ya neurotransmitter.Yizera kandi ko ifite imiti igabanya ubukana kandi ishobora gufasha mukurinda indwara zimwe na zimwe zamaso.
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Acetobromo-alpha-D-glucose CAS: 572-09-8
Acetobromo-alpha-D-glucose, izwi kandi nka 2-acetobromo-D-glucose cyangwa α-bromoacetobromoglucose, ni imiti ikomoka mu cyiciro cya bromo-isukari.Bikomoka kuri glucose, isukari yoroshye nisoko yingufu zingirakamaro kubinyabuzima.
Acetobromo-alpha-D-glucose ni inkomoko ya glucose aho hydroxyl itsinda rya C-1 isimburwa nitsinda rya acetobromo (CH3COBr).Ihinduka ryerekana atom atom ya bromine hamwe nitsinda rya acetate kuri molekile ya glucose, ihindura imiterere yumubiri nu mubiri.
Uru ruganda rufite porogaramu zitandukanye muri synthesis organique na chimie ya karubone.Irashobora gukoreshwa nkibice byubaka kugirango ihuze ibintu byinshi bigoye, nka glycoside cyangwa glycoconjugates.Atome ya bromine irashobora kuba urubuga rwibikorwa kugirango irusheho gukora cyangwa nkitsinda risiga ibisubizo.
Byongeye kandi, acetobromo-alpha-D-glucose irashobora gukoreshwa nkibikoresho byo gutangiza gutegura inkomoko ya glucose ya radiolabel, ikoreshwa mubuhanga bwo gufata amashusho yubuvuzi nka positron emission tomografiya (PET).Izi mikoreshereze ya radiyo ituma umuntu abona amashusho no kugereranya glucose metabolism mu mubiri, agafasha mu gusuzuma no gukurikirana indwara zitandukanye, harimo na kanseri.
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3-morpholinopropanesulfonic aside hemisodium umunyu CAS: 117961-20-3
3- (N-Morpholino) propanesulfonic acide hemisodium umunyu, izwi kandi nka MOPS-Na, ni buffer ya zwitterionic ikunze gukoreshwa mubushakashatsi bwibinyabuzima na biologiya.Igizwe nimpeta ya morpholine, urunigi rwa propane, hamwe na acide sulfonique.
MOPS-Na ni buffer nziza yo kubungabunga pH ihamye murwego rwa physiologique (pH 6.5-7.9).Ikunze gukoreshwa mubitangazamakuru byumuco w'akagari, kweza poroteyine no kubiranga, imisemburo ya enzyme, na electrophorei ya ADN / RNA.
Imwe mu nyungu za MOPS-Na nka buffer ni iyinjira rya UV nkeya, bigatuma ikwirakwizwa na porogaramu ya spekitifoto.Irerekana kandi kwivanga gake hamwe nuburyo busanzwe bwo gusuzuma.
MOPS-Na irashonga mumazi, kandi gukemura kwayo ni pH-biterwa.Ubusanzwe itangwa nkifu ikomeye cyangwa nkigisubizo, hamwe numunyu wa hemisodium ukoreshwa cyane.
![3 - [(3-Cholanidopropyl) dimethylammonio] -1-propanesulfonate CAS: 75621-03-3](http://cdn.globalso.com/xindaobiotech/图片59.png)
![Sodium 2 - [(2-aminoethyl) amino] Ethanesulphonate CAS: 34730-59-1](http://cdn.globalso.com/xindaobiotech/图片943.png)
