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Recombinant Human Erythropoietin-alpha

Catalog #

5089

Price:

From $50.00 to $1,200.00
5ug - $50
50ug - $130
1000ug - $1,200

CERTIFICATE OF ANALYSIS AND DATA SHEET

PRODUCT DESCRIPTION:
Recombinant Human EPO-a is produced in Chinese hamster ovary (CHO) cells by recombinant DNA technology is a single, polypeptide chain containing 165 amino acids and having a predicted molecular mass of 21,000 Dalton and apparent glycosylated t molecular mass of 30,400 Dalton. rHuEPO-a is purified by proprietary chromatographic techniques.

SOURCE: Chinese Hamster Ovary Cells (CHO).

FORMULATION:
The protein was extensive dialyzed in 10mM sodium phosphate buffer and 26mM sodium chloride.

PURITY:
Greater than 98.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE (c) Anion-exchange FPLC

STORAGE:
Although stable at room temperature for 3 weeks, it should be stored desiccated below -18°C. Upon reconstitution it should be stored at 4°C between 2-7 days and for future use below -18°C. Please prevent freeze-thaw cycles. Best stored at -70°C for periods greater than 6 m onths.

BIOLOGICAL ACTIVITY: rHuEPO-a is fully biologically active when compared to standard. The Specific Activity was measured by Normocyth-aemic mice and was found to be 120,000IU/mg.

ENDOTOXIN: Less than 0.1 ng/ug (IEU/ug.)

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

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