IL-23 (Human), Recombinant Protein, CHO, Tag Free

Premium CytoGrow™ growth factor suitable for autoimmune disease research, inflammation studies, Th17 biology, and therapeutic development.

CytoGrow™ Recombinant IL-23 (Human), CHO, Tag Free

Recombinant human IL-23 is a heterodimeric cytokine composed of p19 and p40 subunits, expressed in CHO cells to ensure proper folding, glycosylation, and high biological activity. This tag-free format preserves the native structure of IL-23, making it ideal for immunological research and cell-based functional assays.
IL-23 plays a central role in the regulation of inflammatory responses and the maintenance of Th17 cells. It promotes the production of pro-inflammatory cytokines and is implicated in autoimmune diseases, chronic inflammation, and tumor progression. Recombinant IL-23 is widely used in studies of immune modulation, inflammatory signaling pathways, and autoimmune disease mechanisms.

Specifications 

Synonym: IL-23 p19/IL-12 p40; IL23; IL-23A; Interleukin 23; SGRF
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

Size

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