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Chicken Ghrelin ELISA Kit

Product Details

Target Name Ghrelin
Abbreviation Ghrelin
Species Gallus gallus (Chicken)
Sample Types serum, plasma, tissue homogenates
Detection Range 25 pg/mL-400 pg/mL
Sensitivity 25 pg/mL
Assay Time 1-5h
Sample Volume 50-100ul
Detection Wavelength 450 nm
Research Area Metabolism
Assay Principle quantitative
Measurement Competitive
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 chicken ghrelin 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 % 92  
Range % 87-96  
1:2 Average % 90  
Range % 86-95  
1:4 Average % 95  
Range % 90-100  
1:8 Average % 97  
Range % 92-103  
Recovery
The recovery of chicken ghrelin 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 90-98  
EDTA plasma (n=4) 93 88-98  
             
             
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    
400 0.248 0.244 0.246    
200 0.506 0.500 0.503    
100 0.863 0.856 0.860    
50 1.687 1.702 1.695    
25 2.515 2.423 2.469    
Storage Store at 2-8°C. Please refer to protocol.
Lead Time 3-5 working days
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