TGF-beta1 (Mature) Polyclonal
https://www.ibtb.org/shop/26-5559-100-tgf-beta1-mature-polyclonal-11245
https://www.ibtb.org/web/image/product.template/11245/image_1920?unique=a46b659
This TGF-beta1 is guaranteed a (Mature) with the use of Polyclonal and directly supplied to your lab by Gentaur's warehouse.
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30-day money-back guarantee
Shipping: 2-3 Business Days