Search Result - Reagents

  • Human IGF1 recombinant protein (Active) (His-tagged, C-ter)
  • Cat. No: ARG70130
  • Application: SDS-PAGE
  • Expression System: E. coli
  • Activity Note: Determined by its ability to induce MCF-7 cells proliferation. The ED50 for this effect is 0.9-3.1 ng/mL. The specific activity of recombinant human IGF-I is approximately >1.2 x 10^3 IU/mg.
  • Human IGF2 recombinant protein (Active) (His-tagged, N-ter)
  • Cat. No: ARG70131
  • Application: SDS-PAGE
  • Expression System: E. coli
  • Activity Note: Determined by its ability to induce MCF-7 cells proliferation. The ED50 for this effect is <3 ng/mL. The specific activity of recombinant human IGF-II is > 3x 10^5 IU/mg.
  • Human M-CSF recombinant protein (Active) (His-tagged, C-ter)
  • Cat. No: ARG70133
  • Application: SDS-PAGE
  • Expression System: E. coli
  • Activity Note: Determined by its ability to induce proliferation in NFS-60 cells. The ED50 for this effect is <1 ng/mL. The specific activity of recombinant human M-CSF is approximately >2.5x 10^8 IU/mg.
  • Human Activin B recombinant protein (Active) (His-tagged, C-ter)
  • Cat. No: ARG70135
  • Application: SDS-PAGE
  • Expression System: E. coli
  • Activity Note: Determined by its ability to induce hemoglobin expression in K562 cells. The ED50 for this effect is <0.7 ng/mL. The specific activity of recombinant human Activin B is > 1.5 x 10^6 IU/mg.
  • Human EGF recombinant protein (Active) (His-tagged, C-ter)
  • Cat. No: ARG70136
  • Application: SDS-PAGE
  • Expression System: E. coli
  • Activity Note: Determined by its ability to induce 3T3 cells proliferation. The ED50 for this effect is < 1.0 ng/mL. The specific activity of recombinant human EGF is approximately >1.0 x 10^6 IU/mg.