Human Immunoglobulin G4 (IgG4) ELISA Kit

Code CSB-E13728h
Size 96T,5×96T,10×96T
Price Request a Quote or Start an on-line Chat
Trial Size 24T ELISA Kit Trial Size (Only USD$150/ kit)
* The sample kit cost can be deducted from your subsequent orders of 96T full size kits of the same analyte at 1/5 per kit, until depleted in 6 months. Apply now

Product Details

Target Name
Immunoglobulin G4 (IgG4)
Abbreviation
IgG4
Species
Homo sapiens (Human)
Sample Types
serum, plasma
Detection Range
39 ng/mL-10000 ng/mL
Sensitivity
39 ng/mL
Assay Time
1-5h
Sample Volume
50-100ul
Detection Wavelength
450 nm
Research Area
Immunology
Assay Principle
quantitative
Measurement
Competitive
Precision
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.    
             
Linearity
To assess the linearity of the assay, samples were spiked with high concentrations of human IgG4 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)  
1:1000 Average % 96  
Range % 91-101  
1:2000 Average % 99  
Range % 93-104  
1:4000 Average % 92  
Range % 87-96  
1:8000 Average % 90  
Range % 85-94  
Recovery
The recovery of human IgG4 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) 84 80-88  
EDTA plasma (n=4) 93 88-97  
             
             
Typical Data
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
ng/ml OD1 OD2 Average    
10000 0.214 0.216 0.215    
2500 0.598 0.601 0.600    
625 0.998 1.013 1.006    
156.25 1.597 1.614 1.606    
39 1.869 1.889 1.879    
0 2.344 2.368 2.356    
Troubleshooting
and FAQs
Storage
Store at 2-8°C. Please refer to protocol.
Lead Time
3-5 working days after you place the order, and it takes another 3-5 days for delivery via DHL or FedEx
Description

This Human IgG4 ELISA Kit was designed for the quantitative measurement of Human IgG4 protein in serum, plasma. It is a Competitive ELISA kit, its detection range is 39 ng/mL-10000 ng/mL and the sensitivity is 39 ng/mL.

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 Q&A
Q:

How much reactions this kit included?

A:
Thanks for your inquiry. Regarding this kit,if you set single wells for standard,you can test 90 samples.If you duplicate the wells of standard,then you can test 45 samples.Pls let me know if you have any further questions. Thank you.
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