Human IGF-I is a potent mitogen for mesenchymally-derived cells. It is composed of 70aa residues, and is 62% homologous with human IGF-II.
Biological Activity:Active in a receptor-binding assay using a membrane preparation from placenta.
Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with ddH2O or buffer. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：50ug
Source Antigen：Recombinant, Yeast
Grade：Highly Purified
Purity：Purified. ~ 95% pure by N-terminal aa sequencing, amino acid composition, HPLC analysis and SDS gel electrophoresis.
Form：Supplied as a lyophilized powder. Reconstitution: Reconstitute in ddH2O or buffer.
