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Recombinant Human Insulin-Like Growth Factor I / IGF1 Protein Online Inquiry

Product Name:Recombinant Human Insulin-Like Growth Factor I / IGF1 Protein
Synonym: Insulin-Like Growth Factor I, IGF-I, Mechano Growth Factor, MGF, Somatomedin-C, IGF1, IBP1
Description: Recombinant Human Insulin-like Growth Factor I Protein is produced in E.coli and the target gene encoding Gly49-Ala118 is expressed.
Source: E.coli
Purity: Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin: < 0.05 ng/µg (0.5 IEU/µg) as determined by LAL test.
Bioactivity: ED50 is greater than 200 ng/ml.
Formulation: Recombinant Human Insulin-Like Growth Factor I/IGF1 Protein was lyophilized from a 0.2 μm filtered solution of 300mM NaAc, pH 6.5.
Stability: Recombinant Human Insulin-Like Growth Factor I/IGF1 Protein is stable for up to 1 year from date of receipt at -70℃.
Reconstitution: Please centrifuge tubes before opening. Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in 500mM Acetic Acid.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Usage: For Lab Research Use Only
Storage: Lyophilized recombinant human IGF1 protein should be stored below -20°C, though stable at room temperature for 3 weeks. Reconstituted recombinant human IGF1 protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted recombinant human IGF1 protein samples are stable below -20°C for 3 months.

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