Mouse 50% complement hemolysis,CH50 ELISA Kit
Purpose
This kit allows for the determination of CH50 concentrations in mouse serum, blood plasma, and other biological fluids.
Principle of the assay
The kit assay mouse CH50 level in the sample，use Purified mouse CH50 antibody to coat microtiter plate wells, make solid-phase antibody, then add CH50 to wells, Combined CH50 antibody which With HRP labeled，become antibody-antigen- enzyme-antibody complex, after washing Completely, Add TMB substrate solution, TMB substrate becomes blue color At HRP enzyme-catalyzed, reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm. The concentration of CH50 in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Materials provided with the kit
Materials provided with the kit | 48determinations | 96 determinations | Storage |
User manual | 1 | 1 |
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Closure plate membrane | 2 | 2 |
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Sealed bags | 1 | 1 |
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Microelisa stripplate | 1 | 1 | 2-8℃ |
Standard：1350pg/mL | 0.5ml×1 bottle | 0.5ml×1 bottle | 2-8℃ |
Standard diluent | 1.5ml×1 bottle | 1.5ml×1 bottle | 2-8℃ |
HRP-Conjugate reagent | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
Sample diluent | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
Chromogen Solution A | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
Chromogen Solution B | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
Stop Solution | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
wash solution | （20ml×20 fold） ×1bottle | （20ml×30 fold） ×1bottle | 2-8℃ |
PRECISION
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level the index were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level the index were tested on 3 different plates, 8 replicates in each plate.
CV(%) = SD/mean X 100
Intra-Assay: CV<8%
Inter-Assay: CV<10%
Storage and validity
1．Storage： 2-8℃.
2．validity： 12 months.
