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Recombinant Rat EGF

In stock
Catalog ID
Size Stock SKU Unit Price Qty
20 µg Inquire for Availability 300-05-20UG
    100 µg In Stock 300-05-100UG
      250 µg Inquire for Availability 300-05-250UG
        500 µg Inquire for Availability 300-05-500UG
          1 mg Inquire for Availability 300-05-1MG

            Epidermal growth factor (EGF) is a growth factor that stimulates the proliferation, differentiation, and survival of epithelial and epidermal cells. EGF contains three intramolecular disulfide bonds and binds in high affinity to the epidermal growth factor receptor (EGFR).

            Product images on the website are not representative of actual product, including, but not limited to differences in cap color, tube type, or label format.


            Centrifuge vial before opening. Suspend the product by gently pipetting the above recommended solution down the sides of the vial. DO NOT VORTEX. Allow several minutes for complete reconstitution. For prolonged storage, dilute to working aliquots in a 0.1% BSA solution, store at -80°C and avoid repeat freeze thaws.

            Technical Specifications

            Alternate Names Urogastrone, URG
            Accession Number P07522
            Source Genetically modified E.coli
            Predicted Molecular Mass Monomer, 6.3 kDa (54 aa)
            Formulation Lyophilized from a 0.2 µm filtered solution containing 10 mM sodium phosphate, pH 7.5
            Product Reconstitution Sterile water at 0.1 mg/mL
            Country of Origin USA


            Specification* Method of Determination Acceptance Criteria
            Purity Reducing and Non-Reducing SDS PAGE ≥ 95%
            Endotoxin Kinetic LAL ≤ 1 EU/µg
            Biological Activity 50) BALB/c 3T3 cell proliferation ≤ 1 ng/mL


            *Lot-specific values for the above specifications are supplied with each product on its corresponding COA.  The values provided here are minimum expected values to pass internal requirements.


            At or below -20°C
            Shelf Life
            12 months from date of receipt when stored at -20°C to-80°C as supplied.
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