Search Result - Reagents

  • Human TNF alpha recombinant protein (Active) (His-tagged, C-ter)
  • Cat. No: ARG70034
  • Application: SDS-PAGE
  • Expression System: E. coli
  • Activity Note: Determined by its ability to induce cytotoxicity in L929 cells in the presence of actinomycin D. The ED50 for this effect is < 0.1 ng/mL. The specific activity of recombinant human TNF alpha is approximately ≧ 1 x 10^7 IU/mg.
  • Mouse TNF alpha recombinant protein (Active) (His-tagged, C-ter)
  • Cat. No: ARG70041
  • Application: SDS-PAGE
  • Expression System: E. coli
  • Activity Note: Determined by its ability to induce cytotoxicity in L929 cells in the presence of actinomycin D. The ED50 for this effect is <40 pg/mL. The specific activity of recombinant mouse TNF alpha is approximately >2.5x 10^7 IU/mg.