IL-2C126S is an immunomodulatory cytokine that is produced by lymphocytes. IL-2C126S signals through the IL-2R receptor to induce activated T cell proliferation and promote T cell differentiation.

• High Quality
• Low Endotoxin
• Lot-to-lot Consistency
• Animal Free
• Manufactured following GMP guidelines

Stimulates the proliferation and differentiation of B cells, natural killer (NK) cells, monocytes, and macrophages Promotes proliferation and differentiation of CAR T cells, T cells, and NK cells. Activates and expands T cells and NK cells from peripheral blood. The biological activity of CTGrade GMP interleukins and growth factors is standardized, where applicable, to WHO International standards, providing cell and gene therapy developers consistent, lot-to-lot biological activity and performance.

The CTGrade GMP products are manufactured in a facility that does not use or process beta lactam containing materials. No animal- or human-derived materials were used during manufacturing or as ingredients. These products are manufactured, tested, and released in an ISO 9001:2015 certified facility following cGMP practices. USP chapter <1043> for ancillary materials has been considered in the manufacture of these products.

Shelf life: Unopened vials are stable for 36 months from the date of manufacture as indicated on the label. Reconstituted material should be apportioned in working volumes and stored at or below −20 °C in manual defrost freezer. For short term storage reconstituted material is stable for 4 to 6 weeks when stored at 2 to 8 °C. Stability can be increased by adding at least 0.1% carrier protein.

Host cell Protein: ≤30 ng/ml
Host cell DNA: ≤0.01 ng/ml
Sterility testing: No growth
Mycoplasma: Negative