當前位置 : NEB >>> NEB/HiScribe? T7 High Yield RNA Synthesis Kit/E2040S/50 reactions
NEB/HiScribe? T7 High Yield RNA Synthesis Kit/E2040S/50 reactions
  • NEB/HiScribe? T7 High Yield RNA Synthesis Kit/E2040S/50 reactions

NEB/HiScribe? T7 High Yield RNA Synthesis Kit/E2040S/50 reactions

價格: ¥2604.00 市場價: 4340.00

品牌: NEB
規(guī)格
數(shù)量
庫存(0)
特別 提示
代購產(chǎn)品:無質(zhì)量問題不接受退換貨,下單前請仔細核對信息。
下單后請及時聯(lián)系客服核對商品價格,訂單生效后再付款。
資深產(chǎn)品顧問
咨詢顧問

全國免費服務熱線

4000-520-616


  • 自營商城 一站式服務
  • 廠家直采 剔除溢價
  • 品質(zhì)甄選 正品保證
  • 嚴控流程 只做188精品
  • 極速物流 如約送貨
  • 詳情
  • 使用說明
  • 常見問題
    • Description:

      TheHiScribeT7HighYieldRNASynthesisKitisanextremelyflexIBLesystemforinvitrotranscriptionofRNAusingT7RNAPolymerase.ThekitallowsforsynthesismanykindsofRNAincludinginternallylabeledandco-transcriptionallycappedtranscripts.

      RNAsynthesizedfromthekitissuitableformanyapplicationsincludingRNAstructureandfunctionstudies,ribozymebiochemistry,probesforRNaseprotectionassaysandhybridizationbasedblots,anti-senseRNAandRNAiexperiments,microarrayanalysis,microinjection,andinvitrotranslationandRNAvaccines.

      Thekitcontainssufficientreagentsfor50reactionsof20μleach.Eachstandardreactionyieldsupto180μgofRNAfrom1μgcontroltemplate.Eachkitcanyieldupto9mgRNA.For32Plabeling,thekitcontainsenoughreagentsfor100?reactionsof20μleach.?

      MaterialsNotIncluded:
      • DNATemplate:TheDNAtemplatemustbelinearandcontaintheT7?RNAPolymerasepromoterwithcorrectorientationinrelationtotargetsequencetobetranscribed.?
      • CapAnalogs:NEB#S1411,#S1404,#S1405,#S1406and#S1407?
      • Modified-NTP:Biotin-,Fluorescein-,Digoxigenin-,orAminoallyl-NTP?
      • Labeling:[α-32P]labeledribonucleotide(800-6,000Ci/mmol)?
      • General:37°CincubatororPCRmachine,nuclease-freewater?
      • DNaseI:DNaseI(RNase-free)(NEB#M0303)?
      • Purification:Buffer-orwater-saturatedphenol/chloroform,ethanoland3Msodiumacetate,pH5.2,spincolumns?
      • GelAnalysis:Gelsandrunningbuffers,gelapparatus,powersupply

      Figure1.TranscriptionbyT7RNAPolymeraseFigure 1. Transcription by T7 RNA Polymerase

      Figure2.TimecourseofstandardRNAsynthesisfromthreeDNAtemplatesFigure 2. Time course of standard RNA synthesis from three DNA templates

      Reactionswereincubatedat37°CinaPCRmachine.TranscriptswerepurifiedbyspincolumnsandquantifiedonNanodrop?Spectrophotometer.
      Figure3.EffectoftemplateamountonRNAyieldFigure 3. Effect of template amount on RNA yield

      Standardreactionswereincubatedat37°CinaPCRmachinefor2hours.TranscriptswerepurifiedbyspincolumnsandquantifiedonNanoDrop?Spectrophotometer.
      Figure4:ImprovedRNAyieldandintegrityfromextendeddurationtranscriptionreactionsFigure 4: Improved RNA yield and integrity from extended duration transcription reactions

      reactionswereassembled,induplicate,accordingtothemanufacturers’suggestedprotocolsusing3ngofdsDNAtemplateencodinga1.8kbRNA,andincubatedat37°Cfor16,24and40hours.Ateachtimepoint,thecorrespondingtubesweretransferredto-20°Ctostopthereaction.Transcriptionreactionswerecolumnpurifiedafterthelasttimepoint.

      (A)Transcriptyield–Aftercolumnpurification,RNAconcentrationwasmeasuredusingaNanoDropspectrophotometerandtotalRNAyieldwascalculated.ThesedatademonstratethatasubstantiallyhigheryieldofRNAwassynthesizedusingtheHiScribeT7HighYieldRNASynthesisKitascomparedtothecompetitor’skit.

      (B)Transcriptintegrity–150ngofcolumnpurifiedRNAwasruna1.2%denaturingagarosegel,stainedwithethidiumbromideandvisualizedbyUVfluorescence.ThedatademonstrategreatlyimprovedtranscriptintegrityafterextendeddurationRNAsynthesisreactionsusingtheHiScribeT7HighYieldRNASynthesisKitascomparedtothecompetitor’skit.

      KitComponents

      Thefollowingreagentsaresuppliedwiththisproduct:

      Storeat(°C)Concentration
      ATP?-20100mM
      GTP?-20100mM
      UTP?-20100mM
      CTP?-20100mM
      10XT7ReactionBuffer-2010X
      FLucControlTemplate-200.5μg/μl
      T7RNAPolymeraseMix-20
    售后保障
    螞蟻淘生物188,秉承螞蟻淘一貫的嚴謹態(tài)度,由螞蟻淘公司專業(yè)人員負責品控、采購、物流、銷售、售后,保障正品優(yōu)質(zhì)。以“快速好省,為科研提供好產(chǎn)品、好價格”為理念,直接鏈接原廠家,從全國各地原制造商嚴格挑選188款科研精品,剔除品牌溢價,188生物新電商,把好的產(chǎn)品帶給科研!? 力求給你最優(yōu)質(zhì)的商品。
  • Q:生物188產(chǎn)品正品保障嗎?
    A:生物188質(zhì)量把控人員具有十年的從業(yè)經(jīng)驗,在業(yè)界享有良好的口碑;自營商城,直接從廠家采購, 自己的團隊負責國際物流和清關(guān),中間沒有第三方,所有流程嚴格把控,100%保證正品,假一罰十。

    Q:下單后可以修改訂單嗎?
    A:下單后的商品付款之前可以修改;訂單付款成功,需要聯(lián)系我們客服進行修改;客服電話:4000-520-616

    Q:可以開發(fā)票嗎?
    A:本網(wǎng)站所售商品都是正規(guī)清關(guān),均開具16%正規(guī)發(fā)票,發(fā)票金額含配送費金額,另有說明的除外。

    Q:商品幾天可以發(fā)貨?
    A:生物188商品,全部現(xiàn)貨銷售,付款后即可發(fā)貨,一般一周內(nèi)送達!

    Q:如何聯(lián)系商家?
    A:有任何問題夠可以電話咨詢我們,全國24小時免費服務熱線:4000-520-616 或聯(lián)系我們的在線客服QQ:1570468124

    Q:收到的商品少了/發(fā)錯了怎么辦?
    A:同個訂單購買多個商品可能會分為一個以上包裹發(fā)出,可能不會同時送達,建議查看訂單詳情是否是 部分發(fā)貨狀態(tài);如未收到,可聯(lián)系在線客服或者致電4000-520-616。

    Q:退換貨/維修需要多長時間?
    A:一般情況下,退貨處理周期為客戶收到產(chǎn)品一個月內(nèi)(以快遞公司顯示簽收時間為準),包裝規(guī)格、 數(shù)量、品種不符,外觀毀損、短缺或缺陷,請在收到貨24小時內(nèi)申請退換貨;特殊商品以合同條款為準。

何為188

極簡而嚴謹,我們僅銷售188款生物醫(yī)學科研用品,款款都是爆款;因為少所以聚焦,聚焦甄選每一款產(chǎn)品,聚焦服務每一位客戶!

關(guān)注我們 :

點擊QQ聯(lián)系我們
生物188微信

關(guān)注188微信公眾號

獲取最新優(yōu)惠活動通知
  • 品質(zhì)甄選,正品保證

  • 自營電商,廠家直采

  • 極簡主義,188精品