Qkine is committed to manufacturing bioactive proteins of the highest quality to enhance scientific outcomes and improve reproducibility. Our stringent quality control procedures in place ensure your results are reliable and reproducible every time.  We couple this with unrivaled lot-to-lot consistency, ensuring every single batch meets the same quality standards as all previous ones, thereby reducing the need for batch testing.

Qkine robust animal-free manufacturing platform, along with rigorous quality control procedures, ensure that all our activin proteins are:

  • animal origin-free (AOF) and carrier protein-free
  • highly pure (>98%, by SDS-PAGE quantitative densitometry)
  • highly bioactive (equally or more bioactive than other dominant suppliers) and come with our Bioactivity Guarantee
  • highly reproducible with excellent lot-to-lot consistency

Qkine is committed to manufacturing bioactive proteins of the highest quality to enhance scientific outcomes and improve reproducibility. Our stringent quality control procedures in place ensure your results are reliable and reproducible every time.  We couple this with unrivaled lot-to-lot consistency, ensuring every single batch meets the same quality standards as all previous ones, thereby reducing the need for batch testing. All our products rigorously adhere to the Nine-point Qkine Quality Commitment.

Please contact us if you have any questions. Our dedicated team of stem cell specialists is available to answer any queries.

Activin proteins

Showing all 6 results

    Vial image activin A

    Recombinant human activin A protein (Qk001)

    £205.00£2,900.00
    View product This product has multiple variants. The options may be chosen on the product page

    Vial image activin A PLUS

    Recombinant human activin A PLUSâ„¢ protein (Qk005)

    £155.00£2,300.00
    View product This product has multiple variants. The options may be chosen on the product page

    Recombinant human follistatin-resistant activin A (FRACTA) protein (Qk035)

    Recombinant human follistatin-resistant activin A (FRACTA) protein (Qk035)

    £205.00£2,900.00
    View product This product has multiple variants. The options may be chosen on the product page

    Vial image

    Recombinant human activin E PLUSâ„¢ protein (Qk067)

    £255.00£3,600.00
    View product This product has multiple variants. The options may be chosen on the product page

    StemBeads® Qkine activin A

    StemBeads® Qkine activin A

    £175.00£240.00
    View product This product has multiple variants. The options may be chosen on the product page

    Qk108-FG vial image

    Recombinant bovine/porcine activin A protein (Qk108-FG)

    £205.00£2,900.00
    View product This product has multiple variants. The options may be chosen on the product page

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