IL-6 (Human), Recombinant Protein, CHO, Tag Free

Premium CytoGrow™ growth factor suitable for immunology and inflammation research, autoimmune disease models, cancer studies, hematopoiesis, and drug development.

CytoGrow™ Recombinant IL-6 (Human), CHO, Tag Free

Recombinant human interleukin-6 (IL-6) is produced in CHO cells in a tag-free format, ensuring correct folding, glycosylation, and high biological activity. IL-6 is a multifunctional cytokine that bridges innate and adaptive immunity, hematopoiesis, and inflammation.
Secreted by T cells, B cells, monocytes, fibroblasts, and endothelial cells, IL-6 regulates B cell differentiation, promotes T cell proliferation, and induces acute-phase protein production in the liver. Dysregulated IL-6 signaling is associated with chronic inflammation, autoimmune diseases, cancer, and cytokine storm syndromes. Recombinant human IL-6 is widely used in immunology, inflammation, hematopoietic research, and therapeutic development.

Specifications 

Synonym: Interleukin-6; IL-6; B-Cell Stimulatory Factor 2; BSF-2; CTL Differentiation Factor; CDF; Hybridoma Growth Factor; Interferon Beta-2; IFN-Beta-2; IL6; IFNB2
Species:Human
Expression System:Chinese Hamster Ovary cell line (CHO)
Endotoxin:≤10 EU/mg
Appearance:White powder, colorless liquid after reconstitution
Formulation Lyophilized from a 0.22 μm filtered solution containing PBS
5% mannitol, and 0.01% Tween 80
Reconstitution:Recommended to redissolve in sterile deionized water
Shipping:Shipped with ice pack
Storage and Stability:Store in a manual defrost freezer and avoid repeated freeze-thaw cycles.

Lyophilized state:
36 months at -20°C to -80°C

After reconstitution and under sterile conditions:
6 months at -20°C to -80°C
7-10 days at 2°C to 8°C

Resources


Booklet – CytoGrow Growth Factors

Product Data Sheet

Material Safety Data Sheet (MSDS)

Frequently Asked Questions 

Data and Bioactivity

CytoGrow IL-6 Bioactivity
Size

1 μg, 10 µg, 50 μg, 1 mg, 10 mg, 100 mg, 1 g, 1 mL, 10 mL