EGF Recombinant Human Epidermal Growth Factor (rh-EGF) Powder
| Brand | KUNGFU STEROID |
| Product name | Epidermal Growth Factor (rh-EGF) |
| Specification | 10KU |
| Grade | Pharmaceutical grade |
| Formulation | Lyophilized from 2.5 mM Na2HPO4, 2.5 mM NaH2PO4, 2% Mannitol, pH6.8 |
| Mol. Wt. | 6.2kDa |
| Theoretical pI | 4.78 |
| Purity | ≥95% by SDS-PAGE and SEC-HPLC analysis Activity: EC50≤0.1 ng/ml with BALB/c 3T3 cell Storage Condition: -20 oC |
| Shelf life | 24 months |
Description
EGF is an acidic, 6,200 Dalton peptide (53 amino acids) with 6 conserved cysteine motifs that form three intramolecular disulfide bonds. EGF is one of the most stable proteins, with great tolerance to acid, alkali, heat and enzymolysis of trypsin, chymotrypsin and pepsin. It exerts actions in surgical treatment, skin ulcer, peptic ulcer, corneal injury and tissue repair through EGF receptors.
EGF automatically combines with EGFR on cell membrane near the wound, activates protein kinase, accelerates the synthesis of DNA, RNA and protein, promotes and regulates growth and appreciation of epidermal cells, then repairs the skin tissue and heals wound quickly. EGF is added into cosmetics to remove blotches and acne. It also has a protective effect for normal skin by anti-aging, and increasing skin elasticity and luster.
Rh-EGF is manufactured by the extracellular secretion and is structurally homologous to human nature EGF and has the complete biological activity.
Our Advantages
1. Guarantee Quality The quality is up to USP standard. We own several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC,GC and UV spectrophotometer to analyze and control the products. Our company has gotten the approval of ISO9001, and has a complete Q.A. & Q.C.system.
2. Guarantee Delivery We cooperate with mature transportation companies and have a variety of transportation channels, such as FedEx, USPS, DHL and so on. It is worth mentioning that we have local warehouses in the United States, Canada and Europe, it ensure that safety delivery of goods.
3. Excellent Service From inquiry, order to after-sales service, we provide one-to-one service, and answer any questions for you. And we will track the package after you order, remind you to sign when it arrives until you receive.
Welcome to your inquiry. We believe we'll be your trustworthy business partner.
