Dog Complement 4(C4) ELISA kit

Referência CSB-EQ027970DO-24T

Tamanho : 24T

Marca : Cusabio

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Telefone : +1 850 650 7790

CSB-EQ027970DO
Size 96T,5×96T,10×96T

Product Details

Target Name
Complement 4(C4)
Abbreviation
C4
Species
Canis lupus familiaris (Dog) (Canis familiaris)
Sample Types
serum, plasma, tissue homogenates
Detection Range
31.25 ng/mL-2000 ng/mL
Sensitivity
7.8 ng/mL
Assay Time
1-5h
Sample Loading Volume
50-100ul
Detection Wavelength
450 nm
Research Area
Others
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 dog C4 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)  
1:200 Average % 97  
Range % 92-105  
1:400 Average % 96  
Range % 92-99  
1:800 Average % 103  
Range % 98-109  
1:1600 Average % 87  
Range % 82-91  
Recovery
The recovery of dog C4 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) 94 88-98  
EDTA plasma (n=4) 90 87-95  
             
             
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    
2000 0.080 0.079 0.080    
1000 0.117 0.125 0.121    
500 0.202 0.198 0.200    
250 0.311 0.305 0.308    
125 0.499 0.513 0.506    
62.5 0.927 0.933 0.930    
31.25 1.457 1.342 1.400    
0 2.559 2.438 2.499    
ELISA Data Analysis
Troubleshooting
and FAQs
Storage
Store at 2-8°C. Please refer to protocol.
Shelf Life
6 months
Description

This Dog Complement 4 (C4) ELISA Kit was designed for the quantitative measurement of Dog Complement 4 (C4) protein in serum, plasma, tissue homogenates. It is a Competitive ELISA kit, its detection range is 31.25 ng/mL-2000 ng/mL and the sensitivity is 7.8 ng/mL .

Citations

  • J Zhou,Journal of veterinary internal medicine,2024

Customer Reviews and Q&A

Average Rating:
5.0 - 1 reviews

Sample type: Serum

Sample species: Dog

Sample dilution: : 1:9

Review: I used the canine complement C4 enzyme-linked immunosorbent assay kit to detect the C4 content in canine serum, and the results were good. The standard curve showed good linearity, the RSD of replicate wells was less than 15%, and the concentrations of diluted samples were all within the...

By Anonymous