當(dāng)前位置 ： NEB >>> NEB/WarmStart? Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG)/500 reactions/M1708L
NEB/WarmStart? Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG)/500 reactions/M1708L
  • NEB/WarmStart? Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG)/500 reactions/M1708L

NEB/WarmStart? Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG)/500 reactions/M1708L

價格: 試用 市場價: 0.00
貨號: M1708L
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(wù)熱線

4000-520-616

  • 自營商城 一站式服務(wù)
  • 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
    • The WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG) is designed to provide a simple, one-step solution for LAMP/RT-LAMP of DNA or RNA targets. LAMP and RT-LAMP are commonly used isothermal amplification techniques that provide rapid detection of a target nucleic acid using LAMP-specific primers (supplied by the user) and a strand-displacing DNA polymerase. This master mix features a blend of Bst 2.0 WarmStart DNA Polymerase and WarmStart RTx Reverse Transcriptase in an optimized LAMP buffer solution. Both Bst 2.0 WarmStart DNA Polymerase and WarmStart RTx Reverse Transcriptase have been engineered for improved performance in LAMP and RT-LAMP reactions. The WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG) is fully buffered and compatible with different sample types, enabling multiple detection methods including turbidity detection, real-time fluorescence detection (when used with LAMP fluorescent dye) and end-point visualization such as colorimetric detection via a metal indicator (e.g., hydroxynaphthol blue.)The inclusion of dUTP and thermolabile UDG in the mix reduces the possibility of carryover contamination, where unintended product of a previous amplification can serve as the substrate of a subsequent reaction. Thermolabile UDG is completely inactivated at temperatures above 50°C, thereby having no effect on the reaction.
      Figure 1: The WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG) is compatible with multiple detection methods
      Amplification of target RNA or DNA by the WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG) (NEB #M1708) can be confirmed using a variety of real-time (A) and endpoint (B) detection methods. Some of these detection modalities include fluorescence, non-pH-based colorimetric (e.g., hydroxynaphthol blue), turbidity or agarose gel electrophoresis. For real-time fluorescence detection, the master mix is available as a kit (NEB #E1708) that includes 50X LAMP Fluorescent Dye, which can be monitored in the SYBR®/FAM channel of most real-time PCR instruments.
      Figure 2:LAMP/RT-LAMP master mixes and sample type considerations
      NEB’s pH-based colorimetric LAMP master mixes with UDG (NEB #M1804) or without UDG (NEB# M1800) are weakly buffered to allow for visual detection of amplification using a pH-sensitive dye. However, the low buffering capacity required to generate the pink to yellow color change limits sample compatibility with the pH-based colorimetric mixes, as highly buffered sample inputs or acidic samples may impact the color change. The multi-purpose LAMP/RT-LAMP 2X Master Mix with UDG (NEB #M1708, NEB #E1708) or without UDG (NEB #E1700) is fully buffered and can more readily tolerate these types of sample inputs, making it compatible with various detection modes including fluorescence or other colorimetric dyes (e.g., hydroxynaphthol blue).
      Figure 3: The WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG) provides robust detection of human DNA and RNA targets
      RT-LAMP (RNA targets) or LAMP (DNA targets) experiments were performed with NEB #M1700: WarmStart LAMP 2X Master Mix, which is the master mix in the NEB #E1700kit that does not contain dUTP/UDG, and NEB #M1708: WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG). Reactions containing 1X LAMP primers and 1X LAMP Fluorescent dye were set up in quadruplicate over three logs of total Jurkat RNA or Jurkat DNA (10 ng to 0.1 ng) in 96-well, 25 µl reactions. Control reactions without template (NTC) were also evaluated. Reactions were incubated at 65°C for 40 minutes and fluorescence was monitored every 15 seconds in the SYBR/FAM channel of a real-time thermocycler (Bio-Rad® CFX96). Each dot represents the time at which the fluorescence signal for a single reaction crosses the instrument-defined threshold. All four replicates were detected at each template input unless otherwise indicated (note that dots frequently overlap given similar detection time for the replicates). Overall, similar performance was observed for both NEB #M1700and NEB #M1708 at each template input. No amplification was observed in any of the no template control reactions.
      Figure 4: The WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG) is compatible with automated reaction assembly
      LAMP assays targeting synthetic SARS-CoV-2 RNA were assembled either manually or with the TEMPEST® liquid handling platform (96-well, 25 µl reactions). The assay was carried out using either positive samples (human total RNA plus synthetic SARS-CoV-2 RNA at 5,000, 500 or 50 copies per reaction) or no template (NTCs) as indicated. Reactions were incubated at 65°C for 40 minutes and monitored with 1X LAMP Fluorescent dye in the SYBR/FAM channel of a real-time instrument (Bio-Rad CFX96). Similar time to detection and LOD results were observed for both reaction assembly methods.
      Figure 5: The WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG) is compatible with non-pH-based colorimetric detection (e.g., hydroxynaphthol blue)
      The WarmStart Multi-Purpose LAMP/RT-LAMP 2X Master Mix (with UDG) was used to amplify synthetic SARS-CoV-2 RNA using a dual primer mix that targets the N and E genes in the presence of 0.12 mM of hydroxynaphthol blue, a colorimetric metal indicator. The assay was carried out using either positive samples (human total RNA plus synthetic SARS-CoV-2 RNA at 5,000, 500 or 50 copies per reaction), negative samples (human total RNA alone) or no template (NTCs), as indicated. The 25 µl reactions were incubated at 65°C for 45 minutes and then visually inspected.A. All positive samples gave a positive result with robust color change from purple to blue, including detection in all samples at a low input of 50 copies per reaction (n = 20).B. No color change was observed for numerous replicates of negative samples (n = 32).
      This product is related to the following categories:
      Isothermal Amplification & Strand Displacement Products,
      Master Mixes Products
      This product can be used in the following applications:
      Loop-Mediated Isothermal Amplification
    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(zé)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(zé)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(wù)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(xué)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(wù)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