Fetoprotein, Alpha, Human (AFP, Alpha1-fetoprotein, Alpha-fetoglobulin, Alpha-fetoprotein precursor, FETA, HPAFP)

Catalog No : USB-F4100-19B
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Product name Fetoprotein, Alpha, Human (AFP, Alpha1-fetoprotein, Alpha-fetoglobulin, Alpha-fetoprotein precursor, FETA, HPAFP)
Catalog No USB-F4100-19B
Supplier’s Catalog No F4100-19B
Supplier US Biologicals
Source antigen Human
Reactivity
Cross reactivity
Applications
Molecular weight 70
Storage -20°C
Other names
Grade Purified
Purity Purified
Form Supplied as a liquid in 0.1M PBS, pH 7.4, 0.09% sodium azide.
Reactivity life 12 months
Note For reserch purpose only
Purity Purified
Description AFP is normally synthesized in the liver, intestinal tract, and yolk sac of the fetus. Antibody to AFP has been shown to be useful in detecting hepatocellular carcinomas (HCC) and germ cell neoplasms, especially yolk sac tumors. Applications: Suitable for use in ELISA, Western Blot and Inhibition assays. Other applications not tested. Characterization: On SDS-PAGE commassie blue stained gel, the purified protein shows a band at 70kD. Storage and Stability: May be stored at 4°C for short-term only. For long-term storage, aliquot and store at -20°C. Aliquots are stable for at least 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.