Il2 Antibody

Produced from sera of rabbits pre-immunized with highly pure (>98%) recombinant Rat IL-2. Rat IL-2 specific antibody was purified by affinity chromatography employing immobilized Rat IL-2 matrix.

Neutralization:To yield one-half maximal inhibition [ND50] of the biological activity of Rat IL-2 (1.0 ng/mL), a concentration of ELISA:Indirect:To detect Rat IL-2 by indirect ELISA (using 100 μL/well antibody solution) a concentration of 0.5 - 2.0 μg/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 Rat IL-2.SandwichTo detect Rat IL-2 by sandwich ELISA (using 100 μL/well antibody solution) a concentration of 0.5 - 2.0 μg/mL of this antibody is required. This antigen affinity purified antibody, in conjunction with our biotinylated Anti-Rat IL-2 as a detection antibody, allows the detection of at least 0.2 - 0.4 ng/well of recombinant Rat IL-2. Western Blot:To detect Rat IL-2 by Western Blot analysis this antibody can be used at a concentration of 0.1 - 0.2 μg/mL. Used in conjunction with compatible secondary reagents the detection limit for recombinant Rat IL-2 is 1.5 - 3.0 ng/lane, under either reducing or non-reducing conditions.