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Recombinant Human Epidermal Growth Factor (rHuEGF)

Catalog #

7001

Price:

From $60.00 to $250.00
100ug - $60
500ug - $150
1000ug - $250

CERTIFICATE OF ANALYSIS AND DATA SHEET

7001: Recombinant Human Epidermal Growth Factor (rHuEGF)


PRODUCT DESCRIPTION:
A neurotrophic factor that promotes the survival of various neuronal cell types and may play an important role in the injury response in the nervous system. Recombinant Human Epidermal Growth Factor produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 53 amino acids and having a molecular mass of 6222 Dalton.

SOURCE:
E.coli.

FORMULATION:
Lyopohilized with no additives.

RECONSTITUTION:
It is recommended to reconstitute the lyophilized product with sterile water at a concentration of 0.1 mgs/ml, which can be further diluted into other aqueous solutions.

STABILITY:
Lyophilized product is very stable at -20 degrees. Reconstituted material should be aliquoted and frozen at -20. It is recommended to add a carrier protein (0.1% HSA or BSA) for long term storage.

BIOLOGICAL ACTIVITY:
Recombinant Human Epidermal Growth Factor is fully biologically active when compared to standards. The ED50, calculated by the dose-dependant proliferation of murine BALB/c 3T3 cells (measured by 3H-thymidine uptake) is less then 0.1 ng/ml corresponding to a specific activity of 1 x 107 Units/mg.

PURITY:
Greater than 95% as determined by: Analysis by RP-HPLC. Reducing and non-reducing SDS-PAGE.

PROTEIN CONTENT DETERMINED BY:
UV spectroscopy at 280 nm. Analysis by RP-HPLC calibrated against a known standard. Quantitation on SDS-PAGE against a known standard.

 
DevaTal, Inc, 644 Newkirk Ave, Hamilton NJ 08610
Phone: 609-586-1575, Fax: 609-586-6892
FOR RESEARCH USE ONLY

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