Code | CSB-E04602m |
Size | 96T,5×96T,10×96T |
Price | Request a Quote |
Trial Size |
24T ELISA Kit Trial Size (Only USD$150/ kit) * Sample kit cost can be deducted as a $30 credit for each 96-assay kit of the same analyte and brand you subsequently purchase within six months until depleted. More details >> Interested in a trial size? Please leave a message below.
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Intra-assay Precision (Precision within an assay): CV%<8% | ||||||
Three samples of known concentration were tested twenty times on one plate to assess. | ||||||
Inter-assay Precision (Precision between assays): CV%<10% | ||||||
Three samples of known concentration were tested in twenty assays to assess. |
To assess the linearity of the assay, samples were spiked with high concentrations of mouse IL-13 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay. | ||||||
| Sample | Serum(n=4) | ||||
1:1 | Average % | 87 | ||||
Range % | 82-98 | |||||
1:2 | Average % | 95 | ||||
Range % | 91-105 | |||||
1:4 | Average % | 94 | ||||
Range % | 90-105 | |||||
1:8 | Average % | 93 | ||||
Range % | 86-98 |
The recovery of mouse IL-13 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section. | ||||||
Sample Type | Average % Recovery | Range | ||||
Serum (n=5) | 95 | 89-98 | ||||
EDTA plasma (n=4) | 99 | 90-104 |
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. | |||||||
pg/ml | OD1 | OD2 | Average | Corrected | |||
5000 | 3.010 | 2.934 | 2.972 | 2.812 | |||
2500 | 2.168 | 2.267 | 2.218 | 2.057 | |||
1250 | 1.290 | 1.328 | 1.309 | 1.149 | |||
625 | 0.773 | 0.769 | 0.771 | 0.611 | |||
312 | 0.448 | 0.421 | 0.435 | 0.275 | |||
156 | 0.324 | 0.343 | 0.333 | 0.173 | |||
78 | 0.243 | 0.234 | 0.239 | 0.079 | |||
0 | 0.165 | 0.155 | 0.160 |
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The mouse IL13 (IL13) ELISA Kit quantitates mouse IL13 levels in multiple samples, including serum, plasma, and tissue homogenates. IL-13 is a Th2 cytokine involved in effective repair after acute lung injury and the pathogenesis of chronic diseases such as allergic asthma. IL-13 induces hypersensitivity of the airways, augments mucous production, activates fibroblasts, elevates serum Ig E levels, and increases the number of eosinophils. During schistosomiasis and other pathologies, IL-13 has been described to promote liver fibrosis. IL-13 binds to the type II receptor IL-4Rα and IL-13Rα1 for signaling via JAK1/2, leading to the activation of STAT6 and subsequent transcription of genes affecting cell proliferation and inflammation.
This kit employs the sandwich-ELISA mechanism in conjugation with IL13 antibody-IL13 antigen-specific binding as well as HRP-TMB chromogenic reaction to measure the concentration of IL13 in the samples. The kit is characterized by high sensitivity, strong specificity, good linearity, high recovery, and a precision of less than 10%.
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