Human IL-23 alpha & IL-12 beta Heterodimer Protein

Human IL-23 alpha & IL-12 beta Heterodimer Protein Human His Tag expression system: HEK293 Unconjugated Size: 1mg Uni-Prot ID Q9NPF7 (IL23A) & P29460 (IL12B) MW: 19.5 kDa (IL23A) & 34.7 kDa (IL12B) Express Region of the protein: Arg 20 - Pro 189 (IL23A) & Ile 23 - Ser 328 (IL12B) Purity: >95% as determined by SDS-PAGE. Less than 1.0 EU per μg by the LAL method. Buffer: PBS, pH7.4 Shipping format and conditions: Powder,RT Storage upon receival: -20℃