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You are here:Home » Growth Factors, Cytokines » Growth Factors-IGF » Insulin-like Growth Factor, Recombinant Human (IGF1, IGF I, IBP1, Mechano Growth Factor, MGF, Somatomedia C, Somatomedin C)

Insulin-like Growth Factor, Recombinant Human (IGF1, IGF I, IBP1, Mechano Growth Factor,
MGF, Somatomedia C, Somatomedin C)

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Specifications

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.
Catalog #I7661-09N
Biological ActivityActive in a receptor-binding assay using a membrane preparation from placenta.
Storage and StabilityLyophilized 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.
Molecular Weight7.5kD
SourceYeast
PurityPurified. ~ 95% pure by N-terminal aa sequencing, amino acid composition, HPLC analysis and SDS gel electrophoresis.
ConcentrationAs reported
FormSupplied as a lyophilized powder. Reconstitution: Reconstitute in ddH2O or buffer.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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