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ALPS CAS: 82611-85-6 Mutengo wemugadziri
Munyu wesodium weN-Ethyl-N-(3-sulfopropyl)aniline ikemikari ine boka reamine (aniline) rine boka re ethyl ne sulfopropyl rakabatanidzwa pairi. Iri muchimiro chemunyu wesodium, zvichireva kuti yakabatanidzwa ne sodium ion kuti iwedzere kunyungudika kwayo mumvura. Munyu uyu unowanzoshandiswa mukugadzira makemikari, mishonga, uye kugadzira dhayi. Mashandisirwo awo chaiwo uye hunhu hwawo zvinogona kusiyana zvichienderana nekushandiswa kwacho.
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Methyl1,2,3,4-tetra-O-acetyl-BD-glucuronate CAS:7355-18-2
Methyl 1,2,3,4-tetra-O-acetyl-β-D-glucuronate ikemikari inobva kuβ-D-glucuronic acid. Inowanzoshandiswa sechivako mumakemikari emacarbohydrate uye seboka rekudzivirira mapoka ehydroxyl. Inowana mashandisirwo mukugadzirwa kwemishonga nemamorekuru anoshanda muhupenyu ane glucuronic acid zvikamu.
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popso disodium CAS:108321-07-9
Munyu wePiperazine-N,N'-bis(2-hydroxypropanesulphonic acid) disodium ikemikari inoumbwa nemapoka epiperazine, bis(2-hydroxypropanesulphonic acid), uye maion maviri esodium. Inowanzoshandiswa semushonga wekuchengetedza uye mugadziri wepH mumashandisirwo akasiyana-siyana emaindasitiri nemarabhoritari. Mushonga uyu unobatsira kuchengetedza pH chaiyo mumhinduro, zvichiita kuti ishande mumabasa akadai sekuchenesa mapuroteni, molecular biology, uye kutsvagurudza mishonga. Pamusoro pezvo, inogona zvakare kushanda semushonga wechelating wemaion esimbi uye kudzikamisa mashandiro emaenzyme mune mamwe maitiro ebiochemical.
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3-Morpholino-2-hydroxypropanesulfonic acid sodium munyu CAS:79803-73-9
3-Morpholino-2-hydroxypropanesulfonic acid sodium salt, inozivikanwawo seMES sodium salt, ikemikari inowanzoshandiswa senzira yekudzivirira muongororo yezvebhayoloji nemakemikari.
MES i zwitterionic buffer inoshanda se pH regulator, ichichengetedza pH yakagadzikana mumasystem akasiyana-siyana ekuyedza. Inonyungudika zvakanyanya mumvura uye ine pKa value inosvika 6.15, zvichiita kuti ikodzere kuvharwa mu pH iri pakati pe5.5 ne7.1.
Munyu we sodium weMES unoshandiswa kakawanda muhunyanzvi hwe molecular biology hwakadai sekupatsanurwa kweDNA neRNA, kuongororwa kwema enzyme, uye kucheneswa kwemapuroteni. Unoshandiswawo mu cellular culture media kuchengetedza pH yakagadzikana yekukura kwemasero uye kuwanda kwawo.
Chimwe chinhu chinoonekwa nezveMES kugadzikana kwayo mumamiriro ezvinhu emuviri uye kuramba kwayo kuchinjwa kwekupisa. Izvi zvinoita kuti ikodzere kushandiswa mukuyedza uko tembiricha inotarisirwa kuchinja.
Vaongorori vanowanzo sarudza munyu weMES sodium semushonga unochengetedza masero eropa nekuda kwekusapindirana kwawo nema enzyme reactions uye kugona kwawo kuburitsa masero eropa mukati me pH range yayo yakakwana.
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Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside CAS:24404-53-3
Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside chinhu chinowanzoshandiswa mukutsvagisa kwemakemikari. Imhando yakagadziriswa ye galactose yeshuga, uye ine mashandisirwo akati wandei mukuyedza ma enzyme, kuongorora magene expression, masisitimu ekuongorora, uye kuchenesa mapuroteni. Maumbirwo ayo anosanganisira mapoka eacetyl neboka rethio, izvo zvinobatsira mukuona nekushandura mabasa chaiwo e enzyme. Kazhinji, chinhu ichi chakakosha mukudzidza mashandiro uye mashandiro e enzyme β-galactosidase, pamwe nekuyedza kwakasiyana-siyana kwe biology ye molecular uye biochemistry.
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DAOS CAS:83777-30-4 Mutengo wemugadziri
N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt ikemikari inowanikwa muboka reanilines dzine sulfonated. Imhando yesodium salt, zvichireva kuti iri muchimiro checrystalline solid inonyungudika mumvura. Iyi compound ine molecular formula yeC13H21NO6SNa.
Ine ma alkyl ne sulfo groups, izvo zvinoita kuti ishande mumhando dzakasiyana siyana. Inowanzoshandiswa se dye pakati pekugadzira madhayi e organic, kunyanya ayo anoshandiswa muindasitiri yemachira. Musanganiswa uyu unopa ruvara uye unovandudza kugadzikana kwemadhayi, zvichiwedzera kushanda kwawo uye kugara kwenguva refu.
Uyezve, inogona zvakare kushanda sesurfactant nekuda kweboka rayo re hydrophilic sulfonate uye boka re hydrophobic alkyl. Hunhu uhwu hunoibvumira kuderedza kushushikana kwepamusoro pemvura, zvichiita kuti ive yakakosha mu detergent formulations, emulsion stabilizers, uye mamwe maitiro eindasitiri anosanganisira kupararira kwezvinhu.
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![Bis[2-Hydroxyethyl] imino Tris-(Hydroxymethyl)-methane CAS:6976-37-0](https://cdn.globalso.com/xindaobiotech/图片169.png)
Bis[2-Hydroxyethyl] imino Tris-(Hydroxymethyl)-methane CAS:6976-37-0
Bis[2-Hydroxyethyl] imino Tris-(Hydroxymethyl)-methane, inozivikanwa sebicine, ikemikari ine hunhu hwekuchengetedza. Inoshandiswa zvakanyanya mune zvakasiyana-siyana zvesainzi uye zvemaindasitiri. Bicine inoshanda semutongi wepH, ichibatsira kuchengetedza pH yakagadzikana mumhinduro uye ichipa mamiriro akakodzera ekuita kwebiochemical. Inowana mashandisirwo mukuyedza ma enzyme, masero ekugadzira, maitiro ekuchenesa mapuroteni, electrophoresis, uye mishonga.
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4-Nitrophenyl-alpha-D-glucopyranoside CAS:3767-28-0
4-Nitrophenyl-alpha-D-glucopyranoside ikemikari inoshandiswa zvakanyanya mukuyedza uye kuongororwa kwemakemikari. I substrate inogona kupatsanurwa nemamwe ma enzymes, akadai se glycosidases, kuti ibudise chigadzirwa chinogona kuonekwa. Maumbirwo ayo ane molekyuru yeglucose (alpha-D-glucose) yakabatana neboka re 4-nitrophenyl. Iyi kemikari inowanzo shandiswa kudzidza nekuyera mashandiro ema enzymes anobatanidzwa mu metabolism yema carbohydrate uye glycosylation processes.
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Tricine CAS: 5704-04-1 Mutengo wemugadziri
Tricine imusanganiswa we zwitterionic organic une fomura yemakemikari C6H13NO5S. Inoshandiswa zvakanyanya semushonga wekuchengetedza, kunyanya mukushandiswa kwe biochemical uye biological. Chinhu chinosiyanisa Tricine kugona kwayo kuchengetedza kwakasiyana pa pH ine acidic zvishoma, zvichiita kuti ive inobatsira zvikuru mukuyedza kunoda pH yakagadzikana uye chaiyo. Inowanzoshandiswa mu protein electrophoresis, ma molecular biology techniques, enzyme assays, uye cellular culture media. Tricine inobatsira kuchengetedza mamiriro akakodzera emaitiro akasiyana-siyana e biological, ichivimbisa mhedzisiro chaiyo uye yakavimbika mukutsvagisa nekuongorora.
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Egtazic acid CAS: 67-42-5 Mutengo wemugadziri
Ethylenebis (oxyethylenenitrilo)tetraacetic acid (EGTA) chinhu chinoshandiswa zvakanyanya mukutsvaga kwemakemikari nemakemikari. Chinhu chinogadzirwa chinobva mu ethylenediamine ne ethylene glycol. EGTA ine hukama hwakakura hwema ions esimbi ane divalent, kunyanya calcium, uye inoshandiswa zvakanyanya kuchelesa nekuunganidza ma ions aya mukushandiswa kwakasiyana-siyana senge mu cellular culture, enzyme assays, uye molecular biology techniques. Nekubatanidza ku calcium nedzimwe ions dzesimbi, EGTA inobatsira kudzora kuwanda kwavo, nokudaro ichipesvedzera maitiro akasiyana-siyana e biochemical.
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METHYL-BETA-D-GALACTOPYRANOSIDE CAS:1824-94-8
Methyl-beta-D-galactopyranoside chinhu chinowanzo torwa kubva kugalactose. Imhando ye beta-D-galactose ine methyl, uko boka re methyl rinotsiva rimwe remapoka e hydroxyl e molecule yeshuga. Kuchinja uku kunochinja hunhu hwe galactose, zvichiita kuti ive yakasimba uye yakakodzera kushandiswa kwakasiyana-siyana mu biochemistry uye molecular biology. Methyl-beta-D-galactopyranoside inowanzoshandiswa se substrate mukuyedza enzyme, kunyanya muzvidzidzo zvinosanganisira basa re beta-galactosidase. Inoshandiswawo se molecular probe kudzidza kuzivikanwa kwema carbohydrate uye kudyidzana, kunyanya mumaitiro anoshandiswa ne lectin.
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HDAOS CAS: 82692-88-4 Mutengo wemugadziri
HDAOS (N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt) ikemikari inoshandiswa zvakanyanya muzvikamu zvakasiyana-siyana, kusanganisira organic synthesis, mishonga, uye material science. Inosanganisira phenyl ring inotsiviwa ne hydroxy group, sulfonic group, uye methoxy groups mbiri. HDAOS inowanzo kuwanikwa muchimiro che sodium salt, zvichiratidza kuvapo kwe sodium cation inobatanidzwa ne sulfonic group.
