Accelerate your cell and gene therapy research with rapid quantification of virus, cytokines, or dsRNA

Attending ASGCT? Request a GoStix sample to test in your workflows.*

*Offer valid for attendees of ASGCT 2026 only and subject to availability. Limit one product per customer. By submitting your request in the form below, you consent to providing product feedback within a reasonable time period. Takara Bio reserves the right to decline any request. Offer valid until May 31, 2026.


Quantify virus, cytokines, or dsRNA in just 10 min using our GoStix assays!

GoStix and GoStix Plus assays use a lateral flow cassette paired with a free, easy-to-use smartphone app (available on App Store or Google Play) to provide rapid viral, cytokine, or dsRNA quantification. While comparable to ELISAs and other traditional quantification methods, GoStix assays are completed in just 10 min. Try a sample and find out how GoStix assays can help you save time in your workflows.

Fill out the form below to let us know which GoStix product you would like to test, and our team will contact you.

AAV titration

  • AAV-X GoStix Plus (AAV2)
  • AAV-X GoStix Plus (AAV8)
  • AAV-X GoStix Plus (AAV9)

Adenovirus titration

  • Adeno-X GoStix

Baculovirus titration

  • BacPAK Baculovirus GoStix Plus

Cytokine quantification

  • IL-2 GoStix Plus
  • IFN-gamma GoStix Plus
  • TNF-alpha GoStix Plus
  • IL-6 GoStix Plus

dsRNA quantification

  • dsRNA GoStix Plus

Lentiviral titration

  • Lenti-X GoStix Plus