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407299

Sigma-Aldrich

Anti-β-Interferon Rabbit pAb

liquid, Calbiochem®

Synonym(s):

Anti-IFN-β

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

diluted serum

antibody product type

primary antibodies

clone

polyclonal

form

liquid

does not contain

preservative

species reactivity

human

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
avoid repeated freeze/thaw cycles

isotype

IgG

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... IFNB1(3456)

General description

Rabbit polyclonal antibody supplied as diluted serum. Recognizes the ~20 kDa β-interferon protein.
Recognizes the ~20 kDa IFN-β protein. Note: 1 KU = 1000 neutralization units.
This Anti-β-Interferon Rabbit pAb is validated for use in Neutralization Studies for the detection of β-Interferon.

Immunogen

Human
recombinant, human β-interferon

Application

Neutralization Studies (see application references)

Biochem/physiol Actions

≥1 x 10⁵ neutralization units/ml

Warning

Toxicity: Standard Handling (A)

Physical form

Serum diluted in PBS.

Reconstitution

Following initial thaw, aliquot and freeze (-20°C).

Other Notes

Does not recognize α-interferon or γ-interferon by immunoblotting. Effectively neutralizes human β-interferon (see application references). One neutralization unit is the amount of diluted serum required to neutralize 1 unit of human interferon-β. One KU = 1,000 neutralization units. Variables associated with assay conditions will dictate the proper working dilution.
Familletti, P.C., et al. 1981. Methods Enzymol.78, 387.
Rubinstein, S., et al. 1981. J. Virol. 37, 755.

Legal Information

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

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wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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