Invitrogen™ IL-2 Human Uncoated ELISA Kit with Plates
Specifically engineered for accurate and precise measurement of human IL-2 protein levels from samples including serum, plasma, and cell culture supernatants. This second generation kit has increased sensitivity with a range from 2 to 250pg/mL.
Brand: Invitrogen™ 88-7025-76
Additional Details : Weight : 0.47500kg
DescriptionInterleukin 2 (IL-2) is an immuno-modulatory cytokine that is important for the proliferation of activated T cells, differentiation of B cells, natural killer cells, monocytes and macrophages. IL-2 signals through the IL-2 receptor (IL-2R), a heterotrimeric protein complex whose gamma chain is also shared by interleukin 4 (IL-4) and interleukin 7 (IL-7). The expression of the IL-2 gene in mature thymocytes is monoallelic, which represents an unusual regulatory mode for controlling the precise expression of a single gene. The targeted disruption of a gene similar to IL-2 in mice leads to an ulcerative colitis-like disease that suggests an essential role of this gene in the immune response to antigenic stimuli.
|2°C to 8°C|
|24 hr. 30 min.|
|20 x 96 Tests|
|Colorimetric Microplate Reader|
|Capture Antibody: Pre-titrated; purified antibody, Detection Antibody: Pre-titrated; biotin-conjugated antibody, Standard: Recombinant protein for generating standard curve and calibrating samples, 10X Coating Buffer: Buffer for plating the Capture Antibody, 5X ELISA/ELISPOT Diluent: Buffer for blocking and diluting the Detection Antibody and Enzyme, Enzyme: Pre-titrated Avidin-HRP, Substrate: 1X TMB Solution, Certificate of Analysis: Lot-specific instructions for dilution of antibodies and standards, 96 Well Plate: Corning Costar 9018 (included with product Cat. Nos. ending in suffixes -22; -76; -86)|
|Plasma, 100 μL|Serum, 100 μL|Supernatant, 100 μL|
|1 hr. 45 min.|
For Research Use Only