616420

Transferrin, Holo, Bovine Plasma

• Sinonimo/i: Transferrin, Holo, Bovine Plasma
• Numero CAS: 11096-37-0
• Numero MDL: MFCD00011966
• Codice UNSPSC: 12352202
• NACRES: NA.25

Proprietà

• Descrizione: Merck USA index - 14, 9571
• Livello qualitativo: 100
• Saggio: ≥95% (FPLC)
• Stato: lyophilized solid
• Produttore/marchio commerciale: Calbiochem^®
• Condizioni di stoccaggio: OK to freeze
• Impurezze: ≤30 EU/mg Endotoxins (LAL test)
• Colore: red-brown
• Solubilità: water: 1% (Readily soluble); 20 mM Tris-HCl buffer, pH 7.5: soluble
• Cationi in tracce: Fe: ≥1000 ppm
• Condizioni di spedizione: ambient
• Temperatura di conservazione: −20°C

Descrizione

Descrizione generale

Native holo-transferrin from bovine plasma. Transferrin is a major iron binding protein and is found in human plasma or serum at concentrations of 3 mg/ml. Its concentration correlates with the total iron binding capacity of serum and its level is regulated by the availability of iron. It has bacteriostatic and fungistatic activity and is essential for iron utilization by the hemin-synthesizing reticulocytes. Stored in bone marrow as Tf-bound iron.

Attenzione

Toxicity: Standard Handling (A)

Stato fisico

Salt-free.

Ricostituzione

Following reconstitution, aliquot and freeze (-20°C) for long-term storage or add NaN₃ and refrigerate (4°C) for short-term storage. Stock solutions are stable for up to 1 year at -20°C or for up to 2 weeks at 4°C.

Note legali

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3