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PRODUCT NUMBER:

MW: 80,000 by SDS PAGE

Buffer: 20 mM NaH2PO4, pH 7.4, 150 mM NaCl

Form: Lyophilized

Transferrin is a monomeric glycoprotein found in plasma at an average concentration of 250 mg/100ml. The specific iron-binding protein in plasma, it has a role in the transportation and distribution of iron among the body organs, in iron metabolism and in prevention of iron loss via the kidney. Stored in bone marrow as TF-bound iron, it also possesses bacteriostatic and fungistatic activity. Clinically, decreases in transferrin are observed in congenital disorders, newborns, inflammatory diseases, hypo-proteinemias and nephritic syndrome; increases are found in pregnancy, iron-deficiency anemias and inoculation hepatitis. Transferrin is required by all types of cells in cultures for maximal growth. It is, therefore, an important factor used in defined culture media.

Storage: -20oC or lower

Purity: Greater than 98% by SDS-PAGE.

Prepared from rat plasma.

Country of Origin: Rat plasma was obtained from healthy animals of US origin and under the care of a registered veterinarian.

Athens Research & Technology products are laboratory reagents and are not to be administered to humans or used for any drug purpose. For research use only.