Rat Immunoglobulin G,IgG ELISA Kit

Code CSB-E07981r
Size 96T,5×96T,10×96T
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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 G,IgG
Alternative Names
N/A
Abbreviation
IgG
Species
Rattus norvegicus (Rat)
Sample Types
serum, plasma
Detection Range
31.25 ng/mL-8000 ng/mL
Sensitivity
31.25 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 rat IgG 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 % 100  
Range % 95-104  
1:2000 Average % 90  
Range % 86-95  
1:4000 Average % 87  
Range % 83-92  
1:8000 Average % 101  
Range % 97-106  
Recovery
The recovery of rat IgG 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) 93 88-95  
EDTA plasma (n=4) 93 89-97  
             
             
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    
8000 0.230 0.225 0.228    
2000 0.417 0.407 0.412    
500 0.643 0.664 0.654    
125 1.238 1.257 1.248    
31.25 1.754 1.770 1.762    
0 2.035 1.988 2.012    
Materials provided
  • A 96-well Assay plate --The 96-well plate has been pre-coated with rat IgG.
  • Standard (6 x 0.5 ml)--Dilute the standard at dilution series, read the OD values, and then draw a standard curve.
  • HRP-conjugated IgG(1 x 6 ml) --Bind to the IgG, and HRP catalyzes the TMB to elicit a chromogenic reaction.
  • Sample Diluent (2 x 20 ml) --Reconstitute the standard and dilute the sample to an appropriate concentration.
  • Wash Buffer (25x concentrate) 1 x 20 ml --Wash away unbound or free substances.
  • TMB Substrate (1x 10 ml) --Act as the chromogenic agent. TMB interacts with HRP, eliciting the solution turns blue.
  • Stop Solution (1 x 10ml) --Stop the color reaction. The solution color immediately turns from blue to yellow.
  • Four Adhesive Strips (For 96 wells)
  • An Instruction manual
Materials not provided
  • A microplate reader capable of measuring absorbance at 450 nm, with the correction wavelength set at 540 nm - 570 nm.
  • An incubator that can provide stable incubation conditions up to 37°C±5°C.
  • Centrifuge
  • Vortex
  • Squirt bottle, manifold dispenser, or automated microplate washer
  • Absorbent paper for blotting the microtiter plate
  • 50-300ul multi-channel micropipette
  • Pipette tips
  • Single-channel micropipette with different ranges
  • 100ml and 500ml graduated cylinders
  • Deionized or distilled water
  • Timer
  • Test tubes for dilution
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 Rat IgG ELISA Kit was designed for the quantitative measurement of Rat IgG protein in serum, plasma. It is a Competitive ELISA kit, its detection range is 31.25 ng/mL-8000 ng/mL and the sensitivity is 31.25 ng/mL.

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