Products
Recombinant Human IGF-1
- Product Name
- Recombinant Human IGF-1
- Catalogue No.
- P2663
- Species
- Human
- Host
- E.Coli
- Expression Region
- 49-118
- Mol. Weight
- 28.3 kDa
- Tags
- N-terminal His-IF2DI Tag
- Purity
- Greater than 90% as determined by SDS-PAGE
- Application
- Western Blot, ELISA
- Activity
- Measured in a serum-free cell proliferation assay using MCF-7 human breast cancer cells. The ED50 for this effect is 0.6-2 ng/mL.
- Formulation
- Lyophilized from a 0.2 μm filtered solution in PBS with 5% trehalose, pH7.4
- Reconstitution
- Centrifuge the vial prior to opening, reconstitute in sterile distilled water or buffer of interest to concentration of 0.1-1mg/ml by gently pipetting 2-3 times, don't vortex
- Storage
- The lyophilized protein is stable at -20°C for up to 1 year, the protein solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing 0.1% BSA (make sure BSA will NOT interfere with your experiment ) and store in working aliquots at -20°C to -80°C for 6 months. Avoid repeated freeze/thaw cycle.
- Alternative Names
- IBP1 Protein, IGF I Protein, IGF IA Protein, IGF IB Protein, IGF-I Protein, Igf1 Protein, IGF1_HUMAN Protein, IGF1A Protein, IGFI Protein, IGFIA Protein, Insulin like growth factor 1 Protein, Insulin like growth factor 1 (somatomedin C) Protein, Insulin like growth factor IA Protein, Insulin like growth factor IB Protein, Insulin-like growth factor I Protein, Mechano growth factor Protein, MGF Protein
- SDS-PAGE
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