Free Sample: Try Our Immune Cytokines
Streamline Your Immune Cultures with High-Quality Cytokines
Now’s the perfect time to try cytokines from STEMCELL Technologies. Achieve high-quality cultures and reproducible results with premium reagents fit for your immunology research. For a limited time, try one of 23 immune cytokines in your workflow for free.
Why Use Immune Cytokines from STEMCELL?
- • VERIFIED. Ensure optimal performance and a seamless fit with cytokines tested in relevant workflows, including EasySep™ and ImmunoCult™.
- • CONSISTENCY. Reduce variability in your cultures and ensure reproducibility across your applications by using animal component-free cytokines with endotoxin levels of ≤ 1.0 EU/μg.
- • VARIETY. Choose from our wide selection of human and mouse cytokines fit for an assortment of immunology research workflows.
What Cytokines Can You Choose?
- Human IL-2
- Human IL-3
- Human IL-4
- Human IL-6
- Human IL-7
- Human IL-15
- Human TNF-alpha
- Human GM-CSF
- Human M-CSF
- Human G-CSF
- Human SCF
- Human IFN-gamma
- Human Flt3 Ligand
- Mouse IL-1 beta
- Mouse IL-2
- Mouse IL-4
- Mouse TNF-alpha
- Mouse IFN-gamma
- Mouse Flt3 Ligand
- Mouse M-CSF
- Mouse G-CSF
- Mouse GM-CSF
- Mouse SCF

Not sure which cytokine to request? Fill out the request form and a representative will contact you to help you find the right product for your workflow.
Looking for more products to complete your workflow? Visit our website to discover our comprehensive immune product portfolio and explore our complete cytokine selection.
This offer is valid until May 15, 2025, or while supplies last to residents of Australia, Canada, Europe, Singapore, and the United States, excluding New Zealand and South East Asia. Limit of one sample per user or laboratory in an applicable country. Sample is limited to 10 µg size (or the smallest available size) and applies to 78000 series cytokines listed on the web page that the customer has not purchased previously. A sales representative will reach out to discuss the options available. This offer is void where prohibited or restricted by federal, state, provincial, or local laws or regulations or agency/institutional policy. Other conditions or restrictions may apply.