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Sheep Polyclonal anti-Human Activin RIIAB

Size Price Quantity
50.0 ug $245.00
Catalog Number hAP-5598
Sheep Polyclonal anti-human Activin RIIB
Size 50ug
Immunogen E. coli-derived recombinant human Activin RIIB from aa14 to aa130
Clone Polyclonal AB
Antibody Isotype IgG
Preparation This antibody was produced from a sheep immunized with recombinant human Activin RIIB
Formulation and Storage The IgG fraction of immunized serum was purified by antigen affinity chromatography and lyophilized from a 0.2um filtered solution in phosphate-buffered saline (PBS). Lyophilized samples are stable for 2 years from the date of receipt when stored at -70C
Specificity Detects human Activin RIIB in direct ELISAs and Western blots. In direct ELISAs, good cross-reactivity with recombinant mouse Activin RIIB is observed, but extremely low cross-reactivity with recombinant human Activin RIIA, Activin RIA, and Activin RIB is observed.
Reconstitution Reconstitute the antibody with 100ul sterile PBS and the final concentration is 500ug/ml. Reconstituted antibody can also be aliquoted and stored frozen at < -20C for at least for six months without detectable loss of activity. Avoid repeated freeze-thaw cycles.
A.WB (1 to 1000-2000)
B.IHC (1 to 50-100)
D. Neutralization