Transferrin, Bovine Iron Saturated (HOLO)
Catalog No : USB-T8200-02
377.02€
0.00€
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| Product name | Transferrin, Bovine Iron Saturated (HOLO) | ||
|---|---|---|---|
| Catalog No | USB-T8200-02 | ||
| Supplier’s Catalog No | T8200-02 | ||
| Supplier | US Biologicals | ||
| Source antigen | |||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 80 | ||
| Storage | -20°C | ||
|---|---|---|---|
| Other names | |||
| Grade | Highly Purified | ||
| Purity | ~97% as determined by cellulose acetate | ||
| Form | Supplied as a pink lyophilized powder. No preservatives and no stabilizing proteins added. Reconstitution: Reconstitute in sterile ddH2O to a concentration of ≥0.1mg/ml, which can then be further diluted to other aqueous solutions. | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Purity | ~97% as determined by cellulose acetate | ||
| Description | Iron saturated Bovine Holo Transferrin is a glycoprotein of approximately 80kD Transferrin is the iron-transport protein of vertebrate serum and donates iron to cells through interaction with a specific membrane receptor, CD71. Transferrin appears to be indispensable for most cells growing in tissue culture. It is referred to frequently as a growth factor because, in analogy to other growth factor-receptor interactions, proliferating cells express high numbers of transferrin receptors, and the binding of transferrin to their receptors is needed for cells to initiate and maintain their DNA synthesis. Apart from its role as an iron transport protein transferrin acts as a cytokine and has functions that may not be related to its iron-carrying capacity. Applications: Suitable for use in ELISA and affinity purification of anti-human transferrin antibodies. Other applications not tested. Storage and Stability: Lyophilized powder may be stored at 4°C for short-term only. Reconstitute to nominal volume by adding sterile ddH2O, aliquot and store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer. Human Virus Test: FDA approved Plasma from each donor has been tested and found negative for antibody to HIV-1, HIV-2, HCV, HBSAG, HBc, ALT and Syphilis. Viral inactivation by pasteurization (60°C for 10 hours) has been validated using three different test viruses, with removal of 8-14.5 logs of virus documented. The purification process has also been found to remove significant additional quantities of virus. | ||
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