The Dharmacon product line offers proven, reliable, high-quality RNA interference (RNAi) products and technologies. These products are used to understand the function of genes and their role in biological processes. Scientists can now look to Thermo Fisher Scientific for siRNA and miRNA reagents with innovative design and chemical modifications, as well as delivery technologies for maximizing the efficiency of gene silencing.

• Open Biosystems Acquisition Creates Unmatched RNAi Platform
• Breakthrough in RNA-Interference Technology
• Advances in Gene-Silencing Technology
• 21 Research Centers Are Welcomed As New Members To RNAi Global Initiative
• RNA Technology Enables Groundbreaking Discovery in Cancer Research

• siRNA modified for delivery to any cell type without a transfection reagent
• Validated in primary, stem, differentiated, and neuronal cell types

• NEW!  Accell named as Best of Show Award Winner!

Learn More 

• Product Literature
  • Technical Notes 
  • Brochures 
  • Application Notes 
  • Product Bulletins 
  • Technical Reviews 
  • Recommended Reading Lists 
• Protocols
  • General Protocols 
  • siRNA & shRNA Protocols 
  • Transfection Protocols  
• Product Inserts 
• m360 e-newsletter on RNAi 
• RNAi Global Initiative 

• Pre-Designed siRNA Reagents
• siRNA and miRNA Transfection
• RNAi Controls
• Custom siRNA and RNA synthesis
• miRIDIAN microRNA Reagents
• SMARTvector shRNA Lentiviral Particles
• RNAi Discovery and Therapeutic Services