Qkine Recombinant Bovine/Porcine Follistatin-resistant Activin a (fracta) Protein

Qkine Recombinant Bovine/Porcine Follistatin-resistant Activin a (fracta) Protein

Brand: Qkine
SKU: Qk110-FG-0025
344.00 USD In stock Buy at Merchant

Qkine's food-grade bovine/porcine FRACTA is an engineered activin A variant resistant to follistatin, used for maintaining pluripotency in stem cells for cultivated meat and fat applications.

  • The description claims this variant maintains consistent signalling activity in the presence of follistatin.
  • The description claims it eliminates variability caused by endogenous follistatin in culture media.