Recombinant Human EGF Protein, His Tag _ 92701ES

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Human epidermal growth factor (EGF) protein is a naturally occurring protein that plays a vital role in cell growth and development. It is produced and released by various cells in the body, including the skin, salivary glands, and kidneys. human EGF protein is a vital protein in the body that plays a crucial role in cell growth, tissue regeneration, and overall health. Its inclusion in various skincare products has made it a popular ingredient in the pursuit of healthier and more youthful-looking skin. Product Properties Synonyms EGF, URG, HOMG4 Uniprot No. P01133 Source Human EGF Protein is expressed from E.coli with His tag at the C-terminal. It contains Asn971-Arg1023. Molecular Weight Approximately 7.3 kDa. Purity > 95% as determined by SDS-PAGE. Endotoxin < 0.1 EU per 1μg of the protein by the LAL method. Formulation Lyophilized from a 0.2 μm filtered concentrated solution in PBS. Reconstitution Centrifuge tubes before opening. Dissolve lyophilized protein with PBS. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles. Shipping and Storage The product should be stored at -25~-15℃ for 1 year from date of receipt. 2-7 days, 2 ~8 °C under sterile conditions after reconstitution. 3 months, -25~-15℃ under sterile conditions after reconstitution. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles. Cautions 1.Please operate with lab coats and disposable gloves, for your safety. 2.This product is for research use only. Documents Manual Show more