85-4442-01　［取扱停止］Transferrin, Bovine, Iron Poor (APO), USA Origin 250mg　CAS No:11096-37-0　T8205-10A

特徴

• Transferrin is a single polypeptide chain glycoprotein and is a member of the iron binding family of proteins. It has a molecular weight of 79.5kD and a serum concentration range of 1800-2700mg/L. It is synthesized in the liver and consists of two domains each having a high affinity reversible binding site for Fe3+. The iron is transported in blood and interstitial fluids to sites of use and disposal. Iron/transferrin is essential in hemoglobin synthesis and for certain types of cell division. Serum concentration rises in iron deficiency and pregnancy and falls in iron overload, infection and inflammatory conditions.
• Isolated from fresh bovine plasma from certified United States herds and tested for adventitious viruses, bovine transferrin is an essential cellular transport protein via receptor-mediated endocytosis. Suitable for use in serum-free media and Ham’s F10/F12
• pH (3%): 7.0-8.0Iron: 0-40ug/gProtein: ≥96%Moisture: ≤5%Virus P13: AbsentIBR: AbsentBVD: AbsentMycoplasma: AbsentEndotoxin: ≤1EU/mgSodium: 1-10mg/gChloride: 0-12mg/gAsh: As ReportedWorking Concentration: 5-10ug/ml
• Country of Origin: United States. The age of the bovine raw material is less than 3 years.