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Medchemexpress LLC TGF beta 1/TGFB1 Hu 20ug
SDP

Supplier:  Medchemexpress LLC HYP7054320UG

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Recombinant human transforming growth factor beta 1 (TGF-β1), expressed in HEK293 cells and supplied lyophilized as a tag-free protein corresponding to amino acids A279-S390. The material is >95% pure by reducing SDS-PAGE, exhibits high bioactivity (ED50 ≈0.0964 ng/mL; specific activity ≈1.037x10^7 units/mg), and is formulated for stability with recommended storage at -20°C. Suitable for bioactivity assays, receptor binding studies, and cell signaling research.

  • Expressed in HEK293 cells for humanlike post-translational modifications.
  • Tag free to minimize interference in functional assays.
  • High purity (>95%) as determined by reducing SDS-PAGE.
  • High specific activity (ED50 ≈0.0964 ng/mL) for sensitive bioassays.
  • Lyophilized formulation for long-term storage and convenient reconstitution.

Catalog No. 50-001-85155


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