IQ0180-5mg QS-21 is an immune-stimulating saponin, which can be used in the research of vaccine adjuvant. QS-21 can activate NLRP3 inflammasome and release Caspase-1-dependent cytokines IL-1β and IL-18. SKU: SLB-IQ0180-5mg Supplier: Solarbio Unit: bottle Add to cart Contact Us Add to wishlist Price 1,147.79 € 1,147.79 € Terms and Conditions