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  • I-PIPES CAS: 5625-37-6 Intengo Yomkhiqizi

    I-PIPES CAS: 5625-37-6 Intengo Yomkhiqizi

    I-PIPES (i-piperazine-1,4-bisethanesulfonic acid) iyinhlanganisela yokubopha ye-zwitterionic evame ukusetshenziswa ocwaningweni lwezinto eziphilayo kanye nezamakhemikhali. Iyi-buffer ye-pH ephumelelayo enamandla aphezulu okugcina izimo ze-pH ezizinzile ebangeni le-pH eliphakathi kuka-6.1 no-7.5. I-PIPES ayinawo ukuphazamiseka okuncane kuma-biomolecule futhi ifanelekela ukuhlolwa okuncike ekushiseni. Ivame ukusetshenziswa kumasu e-gel electrophoresis kanye nokwakheka kwemithi njenge-ejenti yokuzinzisa. Sekukonke, i-PIPES iyinhlanganisela eguquguqukayo futhi esetshenziswa kabanzi ezindaweni ezahlukene zokuhlola.

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  • 3,3′,5,5′-Tetramethylbenzidine CAS:207738-08-7

    3,3′,5,5′-Tetramethylbenzidine CAS:207738-08-7

    I-3,3′, 5,5′-Tetramethylbenzidine, eyaziwa nangokuthi i-TMB, iyinhlanganisela yamakhemikhali evame ukusetshenziswa njenge-substrate ye-chromogenic ekuhlolweni kwe-enzyme-linked immunosorbent (ELISA) nakwezinye izivivinyo ze-biochemical. Ivame ukusetshenziswa ukuthola nokulinganisa ukuba khona kwama-enzyme afana ne-horseradish peroxidase (HRP) kumasampula ahlukahlukene e-biological. I-TMB idlula ekushintsheni kombala kusuka kokungenambala kuya koluhlaza okwesibhakabhaka lapho kukhona la ma-enzyme. Ngemva kwalokho, ukusabela kungamiswa ngokungeza i-asidi eguqula umbala oluhlaza okwesibhakabhaka ube umbala ophuzi wokugcina. Ukuqina kombala ophuzi kuhambisana nenani lama-enzyme akhona, okuvumela ukulinganiswa.

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  • I-MBTH CAS:38894-11-0 Intengo Yomkhiqizi

    I-MBTH CAS:38894-11-0 Intengo Yomkhiqizi

    I-3-Methyl-2-benzothiazolinone I-hydrazone hydrochloride monohydrate iyinhlanganisela yamakhemikhali equkethe i-hydrazone derivative ye-3-Methyl-2-benzothiazolinone, ehlanganiswa futhi ne-hydrochloride nama-molecule amanzi. Iyimpuphu emhlophe ekristalu encibilikayo emanzini.

    Le nhlanganisela isetshenziswe kakhulu ezinhlotsheni ezahlukene zelebhu, ikakhulukazi kumakhemikhali okuhlaziya. Yaziwa ngekhono layo lokusabela nama-aldehydes nama-ketone, yakha imikhiqizo enemibala eminingi engatholakala kalula futhi ilinganiswe. Lesi sici siyenza ibe usizo ekuhlolweni nasekuhlolweni okubandakanya ukunqunywa kwamazinga e-aldehyde nama-ketone..

     

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  • I-APS-5 CAS:193884-53-6 Intengo Yomkhiqizi

    I-APS-5 CAS:193884-53-6 Intengo Yomkhiqizi

    (4-Chlorophenyl)thio-methanol 1-(dihydrogen phosphate) disodium salt (1:2) iyinhlanganisela yamakhemikhali engaphansi kwesigaba sezinto eziphuma ku-acridine. Iqukethe uhlelo lwendandatho ye-10-methylacridine oluneqembu le-thioether elixhunywe endaweni ye-4-chlorophenyl. Le nhlanganisela iqukethe neqembu le-methanol kanye namaqembu amabili e-phosphate ancishisiwe kancane yi-sodium ions.

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  • I-D-Glucose-6-phosphate disodium salt dihydrate I-CAS:3671-99-6

    I-D-Glucose-6-phosphate disodium salt dihydrate I-CAS:3671-99-6

    Usawoti we-disodium i-D-Glucose-6-phosphate uyinhlanganisela equkethe i-molecule ye-glucose e-phosphorylated endaweni yesithupha yekhabhoni. Isesimweni sosawoti we-disodium, okusho ukuthi inama-ion amabili e-sodium ahlobene nayo. I-glucose-6-phosphate iyindawo ebalulekile emigwaqweni eyahlukene ye-metabolic, ikakhulukazi ku-carbohydrate metabolism. Isebenza njenge-molecule ebalulekile ezinqubweni ezifana ne-glycolysis, ukwakheka kwe-glycogen, kanye nendlela ye-pentose phosphate. Njengoba iwuhlobo lwe-glucose olu-phosphorylated, i-glucose-6-phosphate inesakhiwo nezakhiwo ezihlukile uma kuqhathaniswa ne-glucose ejwayelekile. Idlala indima ebalulekile ekulawuleni i-glucose metabolism kanye nokulawula ukukhiqizwa kwamandla ngaphakathi kwamaseli. Ocwaningweni kanye nokusetshenziswa kwe-biochemical, usawoti we-disodium i-D-glucose-6-phosphate uvame ukusetshenziswa njenge-substrate noma i-reagent ekuhlolweni nasekufundweni kwe-enzyme. Ingasetshenziswa ukuphenya i-glucose metabolism, i-enzyme kinetics, kanye nezinkinga ze-metabolic, phakathi kwezinye izinhlelo zokusebenza.

     

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  • I-Carbenicillin Disodium Salt CAS:4800-94-6

    I-Carbenicillin Disodium Salt CAS:4800-94-6

    I-Carbenicillin Disodium Salt iyi-antibiotic eyenziwe kancane etholakala ku-penicillin. Ingowomndeni wama-penicillin amelana ne-penicillinase futhi isetshenziswa kakhulu ukwelapha izifo ezibangelwa amagciwane angenamandla e-gram-negative. Isebenza ngokuvimbela ukwakheka kodonga lwamaseli ebhaktheriya, okuholela ekubhujisweni kweseli lebhaktheriya. I-Carbenicillin Disodium Salt ivame ukusetshenziswa ezindaweni zezokwelapha nezaselabhorethri ngenxa yomsebenzi wayo obanzi wokulwa nezinhlobo ezahlukene zamagciwane..

     

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  • 5-Bromo-4-chloro-3-indolyl phosphate disodium salt CAS:102185-33-1

    5-Bromo-4-chloro-3-indolyl phosphate disodium salt CAS:102185-33-1

    I-5-Bromo-4-chloro-3-indolyl phosphate disodium salt (BCIP) iyinhlanganisela yamakhemikhali evame ukusetshenziswa ku-biology yamangqamuzana kanye nezicelo ze-biochemistry. Iyisithako se-chromogenic sama-enzyme e-alkaline phosphatase.

    I-BCIP ivame ukusetshenziswa kanye ne-nitroblue tetrazolium (NBT) njenge-substrate ukuthola umsebenzi we-alkaline phosphatase. Uma i-BCIP ikhishwa yi-alkaline phosphatase, kwakheka i-blue precipitate, okuvumela ukubonakala kokuba khona noma umsebenzi we-enzyme.

    Le nhlanganisela iwusizo kakhulu ekusetshenzisweni okufana ne-immunohistochemistry, i-in situ hybridization, kanye ne-enzyme-linked immunosorbent assays (ELISAs) ukuthola ukuba khona noma indawo yama-biomolecule athile noma ama-nucleic acid. I-precipitate eluhlaza okwesibhakabhaka eyenziwe yi-BCIP inikeza isignali ebonakalayo esiza ekuboneni nasekuhlaziyeni ama-molecule aqondiwe kumasampula okuhlola.

     

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  • I-2-Chloro-4-nitrophenyl-α-L-fucopy ranoside CAS:157843-41-9

    I-2-Chloro-4-nitrophenyl-α-L-fucopy ranoside CAS:157843-41-9

    I-2-Chloro-4-nitrophenyl-alpha-L-fucopyranoside iyinhlanganisela yamakhemikhali yokwenziwa. Iyi-derivative ye-fucose, i-monosaccharide evame ukutholakala kuma-molecule ahlukahlukene ebhayoloji. Le nhlanganisela iqukethe i-athomu ye-chlorine kanye neqembu le-nitro elixhunywe kwindandatho ye-phenyl, exhunywe kwi-molecule ye-fucose. Ukusetshenziswa okukhethekile kanye nezakhiwo ze-2-chloro-4-nitrophenyl-alpha-L-fucopyranoside zingahluka, kuye ngokuthi ihloselwe ukusetshenziswa kanjani. Kodwa-ke, ama-derivatives afanayo e-fucoside asetshenziswe ocwaningweni lwe-biochemical ngezinjongo ezahlukahlukene, okuhlanganisa ukufunda izinqubo ze-glycosylation, ukuphenya imisebenzi ye-enzyme, kanye nokuhlaziya ukusebenzisana kwama-carbohydrate namaprotheni.

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  • 3′,5′-Dimethoxy-4′-hydroxyacetophenone CAS:2478-38-8

    3′,5′-Dimethoxy-4′-hydroxyacetophenone CAS:2478-38-8

    I-3′,5′-Dimethoxy-4′-hydroxyacetophenone iyinhlanganisela yamakhemikhali enefomula yama-molecule C10H12O4. Ingokwesigaba samakhemikhali e-organic aziwa ngokuthi ama-phenols futhi itholakala ku-acetophenone. Ibonakala ngokuba khona kwamaqembu amabili e-methoxy (-OCH3) ezindaweni ezingu-3′ no-5′ eringini ye-phenol kanye neqembu le-hydroxy (-OH) endaweni engu-4′. Le nhlanganisela ivame ukusetshenziswa njengesisekelo esiphakathi noma esakhiweni sokwenziwa kwezinto eziphilayo, ikakhulukazi ekukhiqizweni kwemithi kanye nezinye izinto ezisebenza ngebhayoloji.

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  • Usawoti weSodium CAS:139-41-3 Intengo Yomkhiqizi

    Usawoti weSodium CAS:139-41-3 Intengo Yomkhiqizi

    Usawoti we-sodium we-N,N-Bis(2-hydroxyethyl)glycine uyinhlanganisela yamakhemikhali esetshenziswa njenge-ejenti yokubopha ezinhlotsheni ezahlukahlukene ze-biochemical kanye ne-biophysical. Kuyasiza ukugcina izinga le-pH elizinzile ezimweni zokuhlola, okwenza kube usizo ezifundweni ze-enzyme, ocwaningweni lwamaprotheni, ekukhuleni kwamaseli, kanye namasu okubhula aseNtshonalanga.

     

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  • I-4-Aminophthalhydrazide AMPPD CAS:3682-14-2

    I-4-Aminophthalhydrazide AMPPD CAS:3682-14-2

    I-4-Aminophthalhydrazide, eyaziwa nangokuthi i-4-APhH, iyinhlanganisela yamakhemikhali enefomula yama-molecule i-C8H8N2O. Ingaphansi kwesigaba sama-compound e-hydrazide futhi itholakala ku-phthalic acid.

     

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  • I-N-[3-(2-Furyl)acryloyl]-Phe-Gly-Gly I-CAS:64967-39-1

    I-N-[3-(2-Furyl)acryloyl]-Phe-Gly-Gly I-CAS:64967-39-1

    I-N-[3-(2-Furyl)acryloyl]-Phe-Gly-Gly iyinhlanganisela yamakhemikhali enegama eliyinkimbinkimbi elimelela ukulandelana kwe-peptide ethile. Iqukethe ama-amino acid ahlukahlukene axhunywe ndawonye ngokulandelana okuthile: i-phenylalanine (Phe), i-glycine (Gly), kanye ne-glycine (Gly).

    Inhlanganisela iguqulwa ngendandatho ye-furan eqenjini le-acryloyl, eliyinika izakhiwo nemisebenzi eyingqayizivele. Lokhu kuguqulwa kunganikeza izici ezihlukile kunhlanganisela, njengokuqina okushintshile, ukusabela, noma umsebenzi webhayoloji..

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