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Revolutionary DNA Detection

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The isothermal DNA amplification that really works

TwistDx provides Recombinase Polymerase Amplification or RPA, an isothermal DNA/RNA amplification and detection technology that really works.

RPA: Speed, sensitivity and simplicity.

RPA therefore offers a portable, isothermal alternative to PCR which is ideally suited to point of use molecular assays for IVD, veterinary, food safety, biodefence and agricultural applications.

  • Speed. Detection within 15 minutes.                    

  • Sensitivity. Single molecule detection and no thermocyler needed.

  • Simplicity. Stable lyophilised reagents. Reliable isothermal technology with little or no hardware required.             

TwistDx makes RPA accessible to end users in the form of TwistAmp® kits. The kits are configured with options for electrophoresis, fluorescent and lateral flow detection methods and for DNA and RNA targets. TwistAmp® kits contain all the reagents (apart from target-specific primers and probes) researchers need in order to develop their own rapid, highly sensitive and specific RPA assays.


Over 70 Peer Publication Written 
Read the lastest peer publication here: Development of RPA Assays for Detection of Orientia tsutsugamushi or Rickettsia typhi


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