Avidin, Neutralized (AP)

Catalog No : USB-A4500-85C
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Product name Avidin, Neutralized (AP)
Catalog No USB-A4500-85C
Supplier’s Catalog No A4500-85C
Supplier US Biologicals
Source antigen Egg white
Reactivity d-Biotin
Cross reactivity
Applications
Molecular weight
Storage 4°C Do Not Freeze
Other names
Grade Purified
Purity Purified
Form Supplied as a liquid in 50mM Tris, 1mM MgCl2, 50% Glycerol, pH 8.0, containing 0.09% sodium azide. Labeled with alkaline phosphatase.
Reactivity life 12 months
Note For reserch purpose only
Description Source: Neutralized (pI = 6.3), deglycosylated avidin purified from egg white. Mr/Structure: 60kD tetramer of four identical subunits, each containing a single binding site. Applications: • Flow cytometry • Enzyme-Linked-Immunosorbent-Assay (ELISA) • Immunoblotting • Immunohistochemistry Recommended Dilution: ELISA: 1:2000-1:4000 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. For long-term storage, 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.