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Purity:

Greater than 99.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.

Storage:

-20 ℃

Source:

Adult Male Rat Submandibular Glands.

Production:

Epidermal Growth Factor Rat purified from submandibular gland is a single, glycosylated, polypeptide chain having a molecular mass of 6.15 kDa.The EGF is purified by proprietary chromatographic techniques.