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Rat Interleukin 33(IL-33) ELISA Kit

Product Details

Target Name interleukin 33
Alternative Names Il33Interleukin-33 ELISA kit; IL-33 ELISA kit
Abbreviation IL33
Species Rattus norvegicus (Rat)
Sample Types serum, plasma, tissue homogenates
Detection Range 15.6 pg/mL-1000 pg/mL
Sensitivity 3.9 pg/mL
Assay Time 1-5h
Sample Volume 50-100ul
Detection Wavelength 450 nm
Research Area Immunology
Assay Principle quantitative
Measurement Sandwich
Precision
Intra-assay Precision (Precision within an assay): CV%   
Three samples of known concentration were tested twenty times on one plate to assess.  
Inter-assay Precision (Precision between assays): CV%   
Three samples of known concentration were tested in twenty assays to assess.    
             
Linearity
To assess the linearity of the assay, samples were spiked with high concentrations of rat IL-33 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 % 103  
Range % 98-108  
1:2 Average % 96  
Range % 91-101  
1:4 Average % 89  
Range % 83-95  
1:8 Average % 98  
Range % 93-104  
Recovery
The recovery of rat IL-33 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) 89 85-94  
EDTA plasma (n=4) 94 90-99  
             
             
Typical Data
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  
1000 2.981 2.998 2.990 2.842  
500 1.967 1.873 1.920 1.772  
250 1.333 1.427 1.380 1.232  
125 0.845 0.835 0.840 0.692  
62.5 0.565 0.559 0.562 0.414  
31.2 0.331 0.348 0.340 0.192  
15.6 0.225 0.236 0.231 0.083  
0 0.143 0.153 0.148    
Storage Store at 2-8°C. Please refer to protocol.
Lead Time 3-5 working days
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