ON-TARGETplus™ siRNA
Premium siRNA reagents by Dharmacon™ - Guaranteed to silence the target gene with unmatched specificity.
Downstream analysis reagents
Find tools to confirm your knockout results - from Western blotting to fluorescent imaging
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Global CRO solutions & services
Maintain your research velocity during COVID-19 by outsourcing your cell line engineering or screening projects with Horizon.
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Screen your gene list with a custom mini-library
Design and order your own mini-library with the Cherry-Pick Library Plater tool
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Cell line engineering
New pricing for cell line engineering services!
Prices start from $9,950 – delivered in as little as 10 weeks
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Design your cell line
Screening services
New! Standard CRISPRko screens - delivered in 16 weeks
• 10 predefined human cell lines
• One compound in up to 4 cell lines, or up to 4 compounds per line
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Edit-R™ synthetic CRISPR sgRNA
Guaranteed to edit the target gene, and designed to maximize the effectiveness of functional gene knockout.
Cell line engineering
Expert cell line engineering services – for any edit in nearly any cell line
Latest news
PerkinElmer’s Horizon Discovery CHOSOURCE Platform Expanding To Include CHO-K1 ADCC+ Expression Cell Line for Development of Therapeutic Antibodies in Oncology, Infectious Disease and Autoimmune Conditions
Maintain research velocity during COVID
Outsource your cell line engineering or screening projects with Horizon's experienced contract research service teams.
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Learn what is "On the Horizon"
For transgenic animal models and in vivo screening services
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Poster: CRISPR screening technologies
Are you interested in arrayed, pooled, or dual CRISPR screening?
Working with primary cells?
Find proven tools and resources for successful CRISPR editing and RNAi in primary cell types.
Interested in our screening libraries?
View our extensive collections
Why use CRISPR-Cas9 systems?
Explore gene editing applications.
What is Prime Editing?
Read our featured article for more information