Reverse Transcriptases and cDNA Synthesis: Superfast protocols with superior yields

Our DBscript portfolio offers high-performance solutions for your RNA workflows, available as a standalone enzymes or a comprehensive synthesis kit.


Powered by an advanced MMLV mutant with reduced RNase H activity, DBscript Reverse Transcriptase ensures exceptional cDNA synthesis, delivering higher yields and the ability to transcribe long RNA fragments (> 9 kb). The enzyme boasts remarkable thermostability, supporting reverse transcription at elevated temperatures (50–60 °C) to easily resolve complex RNA secondary structures.


For maximum convenience and accuracy, the DBscript cDNA Synthesis Kit streamlines your workflow. It features an ultra-fast 10-minute protocol for two-step RT-PCR, optimized buffers, and our unique bovine RNase inhibitor with exceptional oxidation resistance to completely protect your sensitive RNA templates.complete catalogue of our PCR and RT-PCR mixes, enzymes and inhibitors.



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.

PRODUCTS

Reverse Transcription:

DBscript Reverse Transcriptase is essential for the synthesis of the complementary DNA (cDNA) strand from the RNA template. Use our Reverse Transcriptase in both two-step and one-step RT-PCR to ensure excellent results in your applications.

DBscript cDNA Synthesis Kit is an optimized kit containing all components needed for efficient synthesis of first-strand complementary DNA (cDNA) from mRNA or total RNA templates. Use our extremely fast protocol for your prompt analysis!

Make your cDNA synthesis kit with our proprietary DB Anchored Oligo(dT)20-VN Primer.

Make your cDNA synthesis kit with our proprietary DB Oligo(dT)20 Primer.

Make your cDNA synthesis kit with our proprietary DB Random Hexamers.

Key Parameters

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

High Yield & Wide-Range Sensitivity


Features an engineered MMLV mutant to synthesize long cDNAs (>9 kb). Confidently analyze a massive dynamic range of RNA inputs, from 1 μg down to just 1 pg.

Superfast 10-Minute Protocol


Streamline your workflows with reduced pipetting steps and a highly optimized, ultra-fast 10-minute protocol perfectly suited for two-step RT-PCR.

High-Temperature Stability (50–60 °C)


Successfully power through GC-rich regions and complex RNA secondary structures thanks to enhanced protein thermostability and an exclusive buffer formulation.E. coli

Complete Kit with Superior RNA Protection


Recombinantly expressed in E. coli (zero risk of infectious agents). The complete kit includes optimized buffers, dNTPs, DTT, and our unique, highly oxidation-resistant bovine RNase inhibitor.

"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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