Human TFF1 protein, His tag Cat. No. GTX121461-pro Cat. No. GTX121461-pro GTX121461-pro Image 10μg of GTX121461-pro Trefoil factor 1 recombinant protein analyzed using SDS-PAGE and stained with coomassie blue and captured by black and white camera. 1 / 1 Species Human See all TFF1 protein products