IL-31 Antibody

Primary Antibodies, Antibody Pairs

The lyophilized antibody is stable for at least 2 years from date of receipt at -20˚ C. The reconstituted antibody is stable for at least two weeks at 2-80˚ C. Frozen aliquots are stable for at least 6 months when stored at -20˚ C. Avoid repeated freeze-thaw cycles.

Immunology, Chemokines & Cytokines

74709232

ELISA:
Indirect:
To detect IL-31 by indirect ELISA (using 100 μ L/well antibody solution) a concentration of 0.5 - 2.0 μ g/mL of this antibody is required. This antigen affinity purified antibody, in conjunction with compatible secondary reagents, allows the detection of at least 0.2 - 0.4 ng/well of recombinant IL-31.
Sandwich
To detect IL-31 by sandwich ELISA (using 100 μ L/well antibody solution) a concentration of 0.5 - 2.0 μ g/mL of this antibody is required. This antigen affinity purified antibody, in conjunction with our biotinylated Anti-Human IL-31 as a detection antibody, allows the detection of at least 0.2 - 0.4 ng/well of recombinant IL-31.
Western Blot:
To detect IL-31 by Western Blot analysis this antibody can be used at a concentration of 0.1 - 0.2 μ g/mL. Used in conjunction with compatible secondary reagents the detection limit for recombinant IL-31 is 1.5 - 3.0 ng/lane, under either reducing or non-reducing conditions.

Polyclonal

Homo sapiens

Centrifuge vial prior to opening.