EXPRESS25 terms and conditions


  1. The promotion is for a discount of 25% off Express KO cell line models, and only for orders placed with Horizon Discovery directly.

  2. This offer can be applied to purchases of up to 5 cell lines.

  3. The promotion is valid for Express KO cell line orders received between 18th November 2019 to 31st December 2019, quoting the claim code EXPRESS25.

  4. Express KO cell lines are ordered by sending an email to 

  5. You must specify the gene target and choose from the 10 cell line backgrounds on offer according to the criteria for Express KO cell line engineering projects, together with claim code EXPRESS25. You will receive notification of project initiation, after your request has been reviewed by our expert technical team

  6. The gene edit is a sequence-verified frameshift biallelic mutation

  7. Each Express KO cell line engineering project will be invoiced on delivery at 75% of full price.

  8. Shipping is not included in the list price, and is excluded from the discount offer.

  9. Payment terms: All payments to be paid within 30 days of date of invoice.

  10. This offer cannot be used in conjunction with any other offers except credit notes

  11. Horizon Discovery reserves the right to decline any order or withdraw the offer at any time without prior notice

  12. Cell Lines are governed by a non-exclusive Limited Use Label License Agreement (LULL)

  13. Use is limited to research and development

  14. Transfer of materials is prohibited outside of recipient institution

  15. Standard purchasing Terms and conditions apply