Get your 30% test discount on our new PromoFectin-siRNA!*

Do you need a cost-effective transfection reagent for optimally delivery of siRNA, miRNA and oligonucleotides etc. into a variety of adherent and suspension cells?


For highly efficient transfection of siRNA and other ribonucleic acids into mammalian cells:

  • Functional and highly efficient gene silencing (>90%)
  • Very low cytotoxicity for more robust data and excellent cell viability
  • Low siRNA amounts (<1 nM) prevents off-target effects
  • Works with or without serum
  • Fast, easy-to-use protocols

Get your 30% trial discount* now!

Click here for product details.

*Trial size PromoFectin-siRNA: PK-CT-2000-RNA-050 (0.5 ml)

This offer is valid until October 31, 2017. The discount code PK-3/17 may only be used once and may not be combined with other discounts. Limited to one discount per order.