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Catalog number: KE20002
Overview
Product name: Rat IL-2 ELISA Kit
Tests: 1 X 96 well plate
Sample type: Serum, Plasma, Cell culture supernatants
Assay type: Sandwich
Sensitivity: 8.3 pg/mL
Range: 31.25-2000 pg/mL
Reacted Species: Rat
Tested applications: Sandwich ELISA
Recovery:
| Sample Type | Average | Range |
|---|---|---|
| Cell culture supernatants | 106% | 93%-119% |
| Rat Serum | 97% | 83%-116% |
IntraAssay:
| Sample | n | mean (pg/mL) | SD | CV% |
|---|---|---|---|---|
| 1 | 20 | 38.4 | 2.4 | 6.2 |
| 2 | 20 | 219.4 | 9.8 | 4.5 |
| 3 | 20 | 1,013.1 | 62.1 | 6.1 |
InterAssay:
| Sample | n | mean (pg/mL) | SD | CV% |
|---|---|---|---|---|
| 1 | 24 | 37.0 | 2.3 | 6.2 |
| 2 | 24 | 225.5 | 17.2 | 7.6 |
| 3 | 24 | 996.8 | 84.6 | 8.5 |
Product overview: KE20002 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The IL2 ELISA kit is to be used to detect and quantify protein levels of endogenous IL2. The assay recognizes mouse IL2. An antibody specific for IL2 has been pre-coated onto the microwells. The IL2 protein in samples is captured by the coated antibody after incubation. Following extensive washing, another antibody of biotinylated specific for IL2 is added to detect the captured IL2 protein. For signal development, Streptavidin-HRP is added, followed by Tetramethyl-benzidine (TMB) reagent. Solution containing sulfuric acid is used to stop color development and the color intensity which is proportional to the quantity of bound protein is measurable at 450 nm with the correction wavelength set at 630 nm.
Properties
Storage Instructions: All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions.
Synonyms: Il2, Il-2, interleukin 2