Takara DNA-OFF and RNase-OFF

DNA-OFF and RNase-OFF may be used in laboratory settings to eliminate DNA and RNase contamination, respectively.

DNA-OFF is a non-alkaline, non-corrosive, and non-carcinogenic cleaning solution that eliminates DNA contamination and is intended for PCR workstations. The solution contains a surfactant plus an agent that destroys DNA. DNA-OFF is stable, heat-resistant, and comes ready-to-use.

RNase-OFF is a non-alkaline, non-corrosive, and non-carcinogenic cleansing solution that is very active against RNase contamination. It contains a surfactant and an agent that inactivates RNase. RNase-OFF is stable, heat-resistant, and comes ready-to-use to eliminate RNase contamination from any surface, including the interior surfaces of microcentrifuge tubes.

---

PCR learning center

PCR selection guide

All PCR citations

---

Find answers to your PCR questions

[Primer design](/learning-centers/pcr/faq/primer-design Primer design)

Frequently asked questions about primer design for successful PCR.

[Optimization](/learning-centers/pcr/faq/optimization Optimization)

Frequently asked questions about PCR optimization.

[Troubleshooting](/learning-centers/pcr/faq/troubleshooting Troubleshooting)

Frequently asked questions about troubleshooting your PCR problems.

[Applications and conditions](/learning-centers/pcr/faq/applications-and-conditions Applications and conditions)

Frequently asked questions about general and specific applications for PCR and which polymerases to choose.

[Shipping, storage, and handling](/learning-centers/pcr/faq/shipping-storage-and-handling Shipping, storage, and handling)

Frequently asked questions about shipping, storing, and handling of Takara Bio PCR polymerases.

[Avoid DNA contamination in PCR](/about/bioview-blog/tips-and-troubleshooting/avoid-dna-contamination-in-pcr Avoid DNA contamination in PCR)

There are many ways a PCR experiment can go wrong. Use this guide to prevent common PCR problems.