We believe this site might serve you best:

United States

English Continue

This country code will remain if no action is taken to change it.

Don't see your country?
Promega Corporation

T7 RiboMAX™ Express RNAi System

The T7 RiboMAX™ Express RNAi System is an in vitro transcription system designed for producing milligram amounts of double-stranded RNA (dsRNA) in a short amount of time. The dsRNA is free of protein and other contaminants and is suitable for use in RNA interference (RNAi) in both mammalian and nonmammalian systems.

The T7 RiboMAX™ Express RNAi System can be used to synthesize short interfering RNAs (siRNAs) of 21bp for use in mammalian systems. siRNAs synthesized in vitro have been demonstrated to be as effective as chemically synthesized siRNAs for inducing RNAi in mammalian cells.

In addition, the T...

Expand to Read More »

  • Prices valid for US customers only
Product Size Conc. Catalog # *List Price QTY Add to Cart

T7 RiboMAX™ Express RNAi System

50 × 20µl reactions
- P1700 $ 484.00 Add to cart


Storage Conditions

Store all components at –20°C, except RNase A, which should be stored at 22–25°C after the initial thaw.

For product intended use please see Patents & Disclaimers tab.

It appears that you have Javascript disabled. Our website requires Javascript to function correctly. For the best browsing experience, please enable Javascript.

Scientists at Your Service

Scientists at Your Service

We offer a range of services to help you succeed using Promega technologies. From product training to set up of automated systems and development of custom applications—our scientific support goes beyond the basics.

Ask us! We are here to help you.