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MOPS CAS:1132-61-2 Igiciro cy'umukozi
MOPS, cyangwa aside 3-(N-morpholino)propanesulfonic, ni igikoresho cyo gufunga cya zwitterionic gikunze gukoreshwa mu bushakashatsi ku binyabuzima no ku binyabuzima. Cyane cyane ikoreshwa mu kubungabunga pH ihamye iri hagati ya 6.5 na 7.9. MOPS ikoreshwa cyane mu miterere y'uturemangingo, ubuhanga bwa biology ya molekile, isesengura rya poroteyine, ibikorwa bya enzyme, na electrophoresis. Inshingano yayo nyamukuru ni ukugenzura no gushimangira pH y'ibisubizo by'igerageza, no kwemeza imiterere myiza ku mikorere itandukanye ya binyabuzima. MOPS ni igikoresho cy'agaciro mu bushakashatsi bwa siyansi mu kubungabunga ibidukikije bya pH bihoraho kandi byiza mu buryo butandukanye.
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ADA DISODIUM UMUNYU CAS:41689-31-0
Umunyu wa disodium ukomoka kuri N-(2-Acetamido) ni ikinyabutabire gikunze gukoreshwa nk'ikintu gitera uburozi. Gikora ibintu bihamye bifite iyoni z'icyuma, cyane cyane kalisiyumu, umuringa, na zinki, bikarinda imikoranire idakenewe no kongera ubuziranenge bw'ibicuruzwa bitandukanye n'imiti. Kiboneka mu buryo bwo kuvura amazi, mu bikoresho byo kwita ku buzima bw'umuntu ku giti cye, mu gufata amashusho y'ubuvuzi, mu buhanga bwo gusesengura, no mu buhinzi.
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FLUORESCEIN MONO-BETA-D- GALACTOPYRANOSIDE CAS:102286-67-9
Fluorescein mono-beta-D-galactopyranoside, izwi kandi nka FMG, ni igikoresho gitanga urumuri gikunze gukoreshwa nk'igice cy'ingenzi mu bushakashatsi butandukanye bwa biochemical na biology y'uturemangingo. Gikomoka kuri methyl-beta-D-galactopyranoside mu kuyihuza na molecule ya fluorescein.FMG ikoreshwa cyane mu kwiga imikorere ya beta-galactosidase, enzyme ihindura lactose muri galactose na glucose. Mu gukoresha FMG nk'igice cy'ingenzi, abashakashatsi bashobora gukurikirana imikorere ya enzyme ya beta-galactosidase binyuze mu gupima imyuka ya fluorescence. Hydrolysis ya FMG na beta-galactosidase ituma fluorescein irekurwa, bigatuma ikimenyetso cya fluorescent cyiyongera gishobora gupimwa. Iki gice kandi gikoreshwa mu gusuzuma uburyo karubohidrati imenyekana n'imikoranire yayo. FMG ishobora gukoreshwa nk'igikoresho cy'ubushakashatsi mu kwiga uburyo lectins (poroteyine zifatana by'umwihariko na karubohidrati) zifatana na karubohidrati irimo galactose. Uburyo bwo gufatanya kwa FMG-lectin complexes bushobora kumenyekana no gupimwa hashingiwe ku mpinduka mu isohoka ry'urumuri. Muri rusange, FMG ni igikoresho gifite uburyo bwinshi bwo kwiga imikorere ya enzymes no kumenya karubohidrati, gitanga uburyo bworoshye kandi bwihuse bwo gupima urumuri no gusuzuma iyi mikorere y'ibinyabuzima.
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CABS CAS:161308-34-5 Igiciro cy'uruganda
Ikunze gukoreshwa nk'ikintu gikingira indwara mu bintu bitandukanye bya biyoloji n'ibijyanye na biokemikoro.
CABS izwiho ubushobozi bwo kugumana urugero ruhamye rwa pH mu bisubizo, bigatuma iba amahitamo meza yo gukoresha mu gupima mu bushakashatsi bwa laboratwari no mu bushakashatsi bw'ubuvuzi. Ubushobozi bwayo bwo gupima burakora cyane cyane mu rugero rwa pH ruri hagati ya 8.6 na 10. Uburyo bwo kwa muganga no gusuzuma, nko gukora enzymes, electrophoresis, na immunohistochemistry, akenshi bukoresha CABS nk'igikoresho cyo gufunga kugira ngo pH ikomeze kudahindagurika no kunoza imikorere y'ibisubizo.
Ni ngombwa kumenya ko CABS ishobora kuba idashobora kwangirika ku mihindagurikire y'ubushyuhe kandi ishobora kuba idakwiye gukoreshwa muri bimwe mu bikoresho bisaba ubushyuhe bukabije. Byongeye kandi, ingamba zikwiye zo kwirinda zigomba gukurikizwa mu gihe cyo gukoresha CABS, kuko ishobora kubabaza uruhu, amaso, n'uburyo bwo guhumeka.
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![Sodiyumu 2-[(2-aminoethyl)amino]ethanesulfonate CAS:34730-59-1](https://cdn.globalso.com/xindaobiotech/图片943.png)
Sodiyumu 2-[(2-aminoethyl)amino]ethanesulfonate CAS:34730-59-1
Sodium 2-[(2-aminoethyl)amino]ethanesulphonate ni ikintu kigizwe n'ibinyabutabire bizwi cyane nka taurine sodium. Ni ikintu kigizwe n'ibinyabuzima kigizwe na molekile ya taurine ifatanye na atome ya sodium. Taurine ubwayo ni ikintu kimeze nk'aside amine kiboneka mu nyamaswa zitandukanye.
Sodium ya Taurine ikoreshwa cyane nk'inyongeramusaruro mu mirire ndetse n'ikintu kiyigize mu binyobwa bikora neza ndetse n'ibinyobwa bitanga imbaraga. Izwiho inyungu zayo ku buzima, nko gushyigikira ubuzima bw'umutima n'imitsi, kugenzura imikorere y'amashanyarazi, no guteza imbere imikorere y'ubwonko.
Mu mubiri, sodium taurine igira uruhare mu ikorwa rya aside bile, osmoregulation, imikorere ya antioxidant, no guhindura imikorere ya neurotransmitters. Bikekwa kandi ko ifite ubushobozi bwo kurwanya ububyimbirwe kandi ishobora gufasha mu gukumira indwara zimwe na zimwe z'amaso.
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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 ikintu cy’ibinyabutabire kiri mu bwoko bwa bromo-sugar. Kiva muri glucose, ari yo sukari yoroshye kandi ikaba isoko y’ingenzi y’ingufu ku binyabuzima.
Acetobromo-alpha-D-glucose ni ubwoko bwa glucose bukomoka kuri hydroxyl aho itsinda rya hydroxyl riri ku mwanya wa C-1 risimburwa n'itsinda rya acetobromo (CH3COBr). Iri hinduka ryinjiza atome ya bromine n'itsinda rya acetate kuri molekile ya glucose, rihindura imiterere yayo ya shimi n'iy'umubiri.
Iyi mvange ifite akamaro gatandukanye mu guhuza ibintu bikomoka ku bimera no mu binyabutabire bya karubohidrati. Ishobora gukoreshwa nk'inkingi y'ubwubatsi mu guhuza ibintu bigoye cyane, nka glycosides cyangwa glycoconjugates. Atome ya bromine ishobora gukora nk'ahantu ho gukora ibintu byinshi cyangwa nk'itsinda risiga ibikorwa byo gusimbuza.
Byongeye kandi, acetobromo-alpha-D-glucose ishobora gukoreshwa nk'igikoresho cyo gutangira gutegura ibikomoka kuri glucose bifite label ya radio, bikoreshwa mu buhanga bwo gupima amashusho nka positron emission tomography (PET). Ibi binyabutabire bifite label ya radio bifasha mu kureba no gupima imikorere ya glucose mu mubiri, bigafasha mu gusuzuma no gukurikirana indwara zitandukanye, harimo na kanseri.
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aside hemisodium ya 3-morpholinopropanesulfonike CAS: 117961-20-3
3-(N-Morpholino)propanesulfonike aside hemisodium umunyu, uzwi kandi ku izina rya MOPS-Na, ni zwitterionic buffer ikunze gukoreshwa mu bushakashatsi bwa biochemical na biological. Igizwe n'impeta ya morpholine, urunigi rwa propane, n'itsinda rya aside sulfonic.
MOPS-Na ni uburyo bwiza bwo kubungabunga pH ihamye mu rugero rw'umubiri (pH 6.5-7.9). Ikunze gukoreshwa mu miterere y'uturemangingo, gutunganya no gupima poroteyine, gusuzuma enzymes, no gukoresha electrophoresis ya ADN/RNA.
Imwe mu nyungu za MOPS-Na nk'ikinyabutabire ni uko idakoresha UV nyinshi, bigatuma ikoreshwa mu buryo bwa spectrophotometric. Igaragaza kandi ko idakoresha uburyo busanzwe bwo gupima.
MOPS-Na irashongeshwa mu mazi, kandi ubushobozi bwayo bwo gushonga bushingiye kuri pH. Akenshi itangwa nk'ifu ikomeye cyangwa nk'umuti, hamwe n'umunyu wa hemisodium ukoreshwa cyane.
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HEPES-Na CAS: 75277-39-3 Igiciro cy'uruganda
Umunyu wa sodium wa HEPES, uzwi kandi ku izina rya N-(2-Hydroxyethyl)piperazine-N'-2-ethanesulfonic acid sodium salt, ni zwitterionic buffer ikoreshwa cyane mu bushakashatsi ku binyabuzima no ku binyabuzima. Inshingano yayo y'ibanze ni ugukomeza urwego rwa pH ruhamye mu buryo butandukanye bwo kugerageza. Umunyu wa sodium wa HEPES ukoreshwa mu buryo bwinshi, uhamye, kandi ntugira uburozi, bigatuma uba ukwiriye gukoreshwa mu buryo butandukanye harimo no guteza imbere uturemangingo, gukora enzymes, isuzuma ry'ubudahangarwa bw'umubiri, n'igerageza rya molekile. Ijyanye n'ibipimo byinshi by'ibinyabuzima na sisitemu, itanga ibidukikije bigenzurwa kugira ngo pH igenzurwe neza.
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4-Methylumbelliferyl-beta-D-glucopyranoside CAS: 18997-57-4
4-Methylumbelliferyl-beta-D-glucopyranoside ni substrate ikoreshwa cyane mu isuzuma rya enzymatic kugira ngo yige imikorere ya enzymes za beta-glucosidase. Iyo ikoreshejwe na beta-glucosidase, irakorwa hidrolise, bigatuma hasohoka 4-methylumbelliferone, ishobora kumenyekana no gupimwa hakoreshejwe fluorescence spectroscopy. Iyi mvange ikoreshwa cyane mu bijyanye na biochimie, molekile, na biotechnology mu isuzuma ry'imikorere ya enzyme no mu rwego rwo gusuzuma. Imiterere yayo ya fluorescence ituma iba nziza cyane kandi ikwiriye gukoreshwa mu gutanga umusaruro mwinshi.
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Umunyu wa sodium wa MOPSO CAS: 79803-73-9
Umunyu wa sodium wa MOPSO ni ikintu kiva muri MOPS (3-(N-morpholino)propanesulfonic acid). Ni umunyu wa zwitterionic buffer, bivuze ko urimo charge nziza na negative, ibi bikaba bituma ukomeza neza pH mu bushakashatsi butandukanye bwa biyoloji na biochemical.
Ubwoko bw'umunyu wa sodiyumu wa MOPSO butanga ibyiza nko kunoza uburyo bwo gushonga mu bisubizo by'amazi, bigatuma byoroha kuyifata no kuyitegura. Ikunze gukoreshwa nk'ikintu gifasha mu gukingira uturemangingo, ubuhanga bwa biology ya molekile, isesengura rya poroteyine, n'imikorere ya enzyme.
Umunyu wa sodium wa MOPSO ufasha kubungabunga pH y’uburyo bwo gukura mu mikurire y’uturemangingo, ugatanga ibidukikije bihamye byo gukura no gukora neza kw’uturemangingo. Mu buhanga bwa biology ya molekile, ikomeza pH y’ibivange by’ibisubizo n’ibikoresho bikoresha, bigatuma habaho ibisubizo nyabyo kandi byizewe mu gutandukanya ADN na RNA, PCR, na gel electrophoresis.
Ikoreshwa kandi mu gusesengura poroteyine, ikora nk'ikintu gifasha mu gutunganya poroteyine, kuyipima no kuyipima hakoreshejwe electrophoresis. Umunyu wa sodium wa MOPSO utuma habaho pH nziza kugira ngo poroteyine ihamye kandi ikore neza muri ubu buryo.
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Ada Monosodium CAS: 7415-22-7
Umunyu wa monosodium ukomoka kuri aside iminodiacetic ya N-(2-Acetamido), uzwi kandi ku izina rya sodium iminodiacetate cyangwa sodium IDA, ni ikinyabutabire gikunze gukoreshwa nk'ikintu gitera uburozi no gufunga mu nganda zitandukanye no mu bushakashatsi.
Imiterere yabyo igizwe na molekile ya aside iminodiacetic ifite itsinda ry’imikorere ya acetamido rifatanye na imwe muri atome za azote. Ubwoko bw’umunyu wa monosodium w’icyo kintu butanga uburyo bwo gushonga no kudahungabana mu bisubizo by’amazi.
Nk'ikintu gitera uburozi, sodium iminodiacetate ifite ubufatanye bukomeye na iyoni z'icyuma, cyane cyane kalisiyumu, kandi ishobora kuzifata no kuzihuza neza, ikarinda ingaruka mbi cyangwa imikoranire mibi. Iyi miterere ituma igira akamaro mu bintu bitandukanye, harimo shimi, biochimie, farumasi, n'uburyo bwo gukora.
Uretse ubushobozi bwayo bwo gupima, sodium iminodiacetate inakora nk'ikintu gifasha mu kubungabunga pH yifuzwa y'umuti binyuze mu kurwanya impinduka mu bijyanye n'ubushyuhe cyangwa alkalinity. Ibi bituma igira akamaro mu buryo butandukanye bwo gusesengura no mu bushakashatsi bw'ibinyabuzima aho kugenzura pH neza ari ngombwa.
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Glucose-pentaacetate CAS: 604-68-2
Glucose pentaacetate, izwi kandi nka beta-D-glucose pentaacetate, ni ikinyabutabire gikomoka kuri glucose. Ikorwa hakoreshejwe acetyl ivanga amatsinda atanu ya hydroxyl ari muri glucose hamwe na acetic anhydride, bigatuma amatsinda atanu ya acetyl afatanya. Ubu bwoko bwa acetyl bushobora gukoreshwa mu buryo butandukanye bwa chemical reactions nk'ibikoresho byo gutangira, itsinda ririnda, cyangwa nk'umuyoboro wo gutwara imiti igenzurwa. Ikoreshwa kandi mu bushakashatsi no mu isesengura ry'imiti.
