Enzymes: The Fastest Reverse Transcriptase and Super Sensitive DNA Polymerase

Our enzymes offer high-performance solutions for molecular biology. DBscript Reverse Transcriptase together with complete DBscript cDNA Synthesis Kit offers the fastest protocol for reverse transcription!


Our proprietary DNA Polymerases, DB AptaTaq DNA Polymerase and DB SuperSens Taq DNA Polymerase provide superior thermostability, sensitivity and simplicity with minimal pipetting steps, ensuring reliable results for every experiment.


We created the complete catalogue of our PCR and RT-PCR mixes, enzymes and inhibitors. Find everything you need in one place. Download it HERE.

Key Parameters

Our enzymes provide superior stability, efficiency, and simplicity ensuring reliable results for every experiment.

Highly thermostable polymerase


DB AptaTaq DNA Polymerase: Half-life > 40 min at 95 °C

Fast and optimized protocol


DBscript Reverse Transcriptase: Optimized short protocol (10 min) for two-step RT-PCR. Optimal protocol and buffer for one-step RT-PCR

Recombinant origin


All of our enzymes and proteins are recombinant protein expressed in E. coli

Complete solution


Supplied with RT buffer (5X) including dNTPs and a separate DTT solution.

"Protocol for our Reverse Transcriptase is exceptionaly short. You will need only 10 minutes for your RT-PCR!"

Eva Mlynarčíková

Lead Developer in PCR chemistry

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Let's take your PCR to the next level!