The Validated Stealth RNAi™ siRNA allow you to quickly and effectively knock down gene expression using validated Stealth RNAi™ siRNA duplexes. Each Validated Stealth RNAi™ siRNA duplex has been functionally tested for knockdown in mammalian cells. This ensures that each duplex is highly active.

Functionally Validated Stealth RNAi™ siRNA

  • Bench-tested molecules--100% guaranteed to effectively knock down expression of your gene by greater than 70%*
  • Stealth RNAi™ siRNA technology—chemically-modified double-stranded RNA for the most effective knockdown of gene expression
  • Up to two non-overlapping Stealth RNAi™ siRNA molecules per gene--controls are compatible with the latest experimental guidelines for RNAi research
  • Full sequence information following purchase—simple online access using lot number information

Functional validation ensures results

With Validated Stealth RNAi™ siRNA, the work of designing and testing RNAi molecules has been done for you, saving time and effort. The development of these molecules begins by using the state-of-the-art BLOCK-iT™ RNAi Designer to design several Stealth RNAi™ siRNA duplexes that target a gene. These duplexes are then transfected into cells using Lipofectamine™ 2000 or RNAiMAX Transfection reagents to test their ability to knock down the targeted gene. Duplexes must knock down expression by at least 80% to be considered.

Ordering information

To order, go to the BLOCK-iT™ RNAi Express search engine.
Find and order the Validated Stealth RNAi™ siRNA for your genes of interest.  If a Validated Stealth RNAi™ siRNA is not available, you can also use this search engine to find a list of ready-to-order, predesigned Stealth™ Select RNAi target sequences to the majority of the human, mouse and rat transcriptomes.