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  • 4-Nitrophenyl-alpha-D-glucopyranoside CAS:3767-28-0

    4-Nitrophenyl-alpha-D-glucopyranoside CAS:3767-28-0

    Ko te 4-Nitrophenyl-alpha-D-glucopyranoside he pūhui matū e whakamahia nuitia ana i roto i nga whakamatautau matū koiora me nga whakamatautau.He tïpako ka taea te mawehea e etahi ngongo, penei i te glycosidases, hei tuku i tetahi hua ka kitea.Ko tona hanganga he ngota ngota huka (alpha-D-glucose) e hono ana ki te roopu 4-nitrophenyl.He maha nga wa ka whakamahia tenei puhui ki te ako me te ine i te mahi o nga whaariki e uru ana ki te warowaihā me nga tukanga glycosylation.

  • TAPS CAS:29915-38-6 Utu Kaihanga

    TAPS CAS:29915-38-6 Utu Kaihanga

    Ko te TAPS (3-(N-morpholino) waikawa propanesulfonic) he matū whakaahuru zwitterionic e whakamahia nuitia ana i roto i te rangahau koiora me te rangahau matū koiora.He tino whai hua ki te pupuri i nga tikanga pH pumau, ka waiho hei taputapu whai hua mo nga whakamatautau me nga tikanga e hiahia ana ki te whakahaere pH tika.Ka whakamahia te TAPS i roto i te ahurea pūtau, tikanga koiora irapoi, tātari pūmua, rangahau kinetics enzyme, me nga whakamatautau koiora.Ko tana kaha ki te whakaraerae me te hototahi ki nga momo punaha koiora ka waiho hei whiringa whaihua me te pono mo te pupuri i nga taiao pH tino pai.

  • ALPS CAS:82611-85-6 Utu Kaihanga

    ALPS CAS:82611-85-6 Utu Kaihanga

    N-Ethyl-N-(3-sulfopropyl)aniline konutai tote he pūhui matū kei roto he roopu amine (aniline) me te roopu ethyl me te sulfopropyl e piri ana.Ko te ahua o te tote konutai, ko te tikanga kua herea katote ki te katote konutai hei whakanui ake i te wairewatanga ki te wai.Ka whakamahia tenei puhui ki te whakahiato matū, ki te rongoa, ki te hanga waikano.Ko ona tono tika me ona taonga ka rereke i runga i te keehi whakamahi motuhake.

  • METHYL-BETA-D-GALACTOPYRANOSIDE CAS:1824-94-8

    METHYL-BETA-D-GALACTOPYRANOSIDE CAS:1824-94-8

    Ko te Methyl-beta-D-galactopyranoside he pūhui matū i ahu mai i te galactose.He momo methylated o te beta-D-galactose, i reira ka whakakapihia e te roopu methyl tetahi o nga roopu hydroxyl o te ngota ngota huka.Ko tenei whakarerekētanga ka whakarereke i nga ahuatanga o te galactose, ka pai ake te noho me te pai mo nga momo tono i roto i te matū koiora me te koiora ngota.Ko te Methyl-beta-D-galactopyranoside te nuinga o te whakamahi hei tïpako i roto i te whakamätau i te enzyme, ina koa i roto i nga rangahau e pa ana ki te mahi o te beta-galactosidase.Ka whakamahia ano he rangahau rapoi ki te ako i te mohiotanga warowaiha me nga taunekeneke, ina koa i roto i nga tikanga takawaenga-a-ako.

  • HDAOS CAS:82692-88-4 Utu Kaihanga

    HDAOS CAS:82692-88-4 Utu Kaihanga

    Ko te HDAOS (N-(2-Hydroxy-3-sulfopropyl) -3,5-dimethoxyaniline konutai tote) he puhui matū e whakamahia nuitia ana i roto i nga momo mara, tae atu ki te whakahiato waro, rongoa, me te pūtaiao rawa.Kei roto i te mowhiti phenyl kua whakakapihia ki te roopu hydroxy, te roopu sulfonic, me nga roopu methoxy e rua.Ko te HDAOS ka kitea i te ahua o te tote konutai, e tohu ana i te aroaro o te konutai cation e hono ana ki te roopu sulfonic.

     

  • 3-Morpholino-2-hydroxypropanesulfonic acid konutai tote CAS:79803-73-9

    3-Morpholino-2-hydroxypropanesulfonic acid konutai tote CAS:79803-73-9

    Ko te 3-Morpholino-2-hydroxypropanesulfonic acid konutai tote, e mohiotia ana ko te tote konutai MES, he puhui matū e whakamahia nuitia ana hei kaikawe i roto i te rangahau koiora me te rangahau koiora.

    Ko te MES he putunga zwitterionic e mahi ana hei kaiwhakahaere pH, kia mau tonu te pH i roto i nga momo punaha whakamatautau.He tino wairewa i roto i te wai me te uara pKa tata ki te 6.15, na reira e tika ana mo te whakamarumaru i te awhe pH o 5.5 ki te 7.1.

    Ka whakamahia te tote konutai MES i roto i nga tikanga koiora ngota penei i te wehenga DNA me te RNA, te whakamatautau i te enzyme, me te purenga pūmua.Kei te whakamahia hoki i roto i te hunga pāpāho ahurea Cell kia mau tonu ai te taiao o te waea mo te tipu pūtau me te tipu.

    Ko tetahi ahuatanga rongonui o te MES ko tona pumau i raro i nga ahuatanga whaiaroaro me te aukati ki nga huringa o te pāmahana.Ma tenei e tika ana mo te whakamahi i nga whakamatautau e tumanakohia ana nga rereketanga o te pāmahana.

    Kei te pirangi nga Kairangahau ki te tote konutai MES hei parepare na te iti o te whakararu i nga tauhohenga enzymatic me te kaha o te putunga i roto i tona awhe pH tino pai.

  • 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 CAS:24404-53-3

    Ko te Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside he pūhui e whakamahia ana i roto i te rangahau matū koiora.He ahua whakarerekētia o te galactose ngota ngota huka, a he maha nga tono mo te whakamatautau i te enzyme, te tātari whakaaturanga ira, nga punaha tirotiro, me te purenga pūmua.Kei roto i tona hanganga nga roopu acetyl me te roopu thio, e awhina ana ki te rapu me te raweke i nga mahi enzymatic motuhake.I roto i te katoa, he mea nui tenei puhui ki te ako i te mahi me te mahi a te enzyme β-galactosidase, tae atu ki nga momo momo koiora ngota me nga whakamatautau matū koiora.

     

  • DAOS CAS:83777-30-4 Utu Kaihanga

    DAOS CAS:83777-30-4 Utu Kaihanga

    Ko te N-Ethyl-N-(2-hydroxy-3-sulfopropyl) -3,5-dimethoxyaniline konutai tote he puhui matū no te karaehe o nga aniline sulfonated.He ahua tote konutai, ko te tikanga kei roto i te ahua o te totoka tioata e memeha ana ki te wai.He tātai rāpoi o tēnei pūhui C13H21NO6SNa.

    Kei a ia nga roopu alkyl me te sulfo, e whai hua ana ki nga momo tono.Ka whakamahia hei waikano takawaenga mo te hanga waikano waro, ina koa ko era e whakamahia ana i roto i te umanga pueru.Ma tenei puhui e tuku te tae me te whakapai ake i te pumau o nga waikano, te whakarei ake i o raatau mahi me te mauroa.

    I tua atu, ka taea hoki te mahi hei surfactant na tona roopu sulfonate hydrophilic me te roopu alkyl hydrophobic.Ko tenei taonga ka taea e ia te whakaheke i te mata o te wai, he mea nui ki roto i nga hanganga horoi horoi, whakaehunga whakapumau, me etahi atu tukanga ahumahi e uru ana ki te whakamararatanga o nga matū.

  • Bis[2-Hydroxyethyl] imino Tris-(Hydroxymethyl)-methane CAS:6976-37-0

    Bis[2-Hydroxyethyl] imino Tris-(Hydroxymethyl)-methane CAS:6976-37-0

    Ko te Bis[2-Hydroxyethyl] imino Tris-(Hydroxymethyl)-methane, e mohiotia ana ko te bicine, he puhui matū e mau ana i nga taonga whakaahuru.Kei te whakamahia nuitia i roto i nga momo tono putaiao me te ahumahi.Ka mahi a Bicine hei kaiwhakahaere pH, hei awhina i te pupuri i te pH pumau i roto i nga otinga me te whakarato i nga tikanga tino pai mo nga tauhohenga koiora.Ka kitea nga tono i roto i nga whakamatautau i te enzyme, i te papaaahua ahurea pūtau, i nga tukanga purenga pūmua, i te electrophoresis, me te hanga rongoa.

  • 4-NITROPHENYL-ALPHA-D-MANNOPYRANOSIDE CAS:10357-27-4

    4-NITROPHENYL-ALPHA-D-MANNOPYRANOSIDE CAS:10357-27-4

    Ko te 4-Nitrophenyl-alpha-D-mannopyranoside he pūhui matū i ahu mai i te huka mannose.Kei roto he ngota ngota mannose e piri ana ki te roopu nitrophenyl.He maha nga wa ka whakamahia tenei puhui i roto i te rangahau koiora me te matū koiora hei taputapu mo te rapu me te ine i te ngohe o te whaa.Inaa, ka taea te whakamahi ki te ako i te mahi o nga whaariki e whakamaarama ana, e whakarereke ana ranei i nga taputapu kei roto i te mannose.Ko te roopu nitrophenyl e piri ana ki te ngota ngota mannose ka taea te ine i te mahi enzyme ma te aro turuki i te tukunga o te wahanga nitrophenyl.Kei te whakamahia tenei puhui ki nga whakamatautau ki te ako i nga whākōkī e whai wāhi ana ki te pākia warowaihā me ngā tukanga glycosylation.

  • Tricine CAS:5704-04-1 Utu Kaihanga

    Tricine CAS:5704-04-1 Utu Kaihanga

    Ko Tricine he puhui waro zwitterionic me te tauira matū C6H13NO5S.Kei te whakamahia nuitia hei kaihoko whakaahuru, i roto i nga tono matū koiora me te koiora.Ko te ahuatanga motuhake a Tricine ko tona kaha ki te aukati i te awhe pH waikawa paku, ka tino whai hua ki nga whakamatautau e hiahia ana ki te taiao pH pumau me te tika.Ka whakamahia i roto i te electrophoresis pūmua, tikanga koiora rāpoi, whakamātautau enzymatic, me te pāpāho ahurea pūtau.Ka awhina a Tricine ki te pupuri i nga tikanga tino pai mo nga momo tukanga koiora, me te whakarite i nga hua tika me te pono i roto i te rangahau me te tātari.

  • waikawa Egtazic CAS:67-42-5 Utu Kaihanga

    waikawa Egtazic CAS:67-42-5 Utu Kaihanga

    Ko te Ethylenebis(oxyethylenenitrilo)tetraacetic acid (EGTA) he kaihoko chelating e whakamahia ana i roto i te rangahau koiora me te matū.He pūhui waihanga i ahu mai i te ethylenediamine me te ethylene glycol.He hononga nui te EGTA mo nga katote whakarewa rereke, ina koa te konupūmā, a he mea whakamahia nuitia ki te tarai me te tarai i enei katote i roto i nga momo tono penei i roto i te ahurea pūtau, te whakamatautau enzyme, me nga tikanga koiora ngota.Ma te herea ki te konupūmā me etahi atu katote whakarewa, ka awhina a EGTA ki te whakarite i o raatau kukū, na reira ka awe i nga momo tikanga matū koiora.