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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.
To assess the linearity of the assay, samples were spiked with high concentrations of human C3 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
A micro ELISA plate --- The 96-well plate has been pre-coated with an anti-human C3 antibody.
Two vials lyophilized standard --- Dilute a bottle of the standard at dilution series, read the OD values, and then draw a standard curve.
One vial HRP-conjugated C3 antibody(100 x concentrate)(120 μl/bottle) --- Bind to the C3 in the samples or standards and react with the substrate to make the solution chromogenic.
One vial Wash Buffer (25x concentrate) (20 ml/bottle) --- Wash away unbound or free substances.
One TMBSubstrate (10 ml/bottle) ---Interact with HRP to elicit a chromogenic reaction.
One vial Stop Solution (10ml/bottle) --- Stop the color reaction. The solution color immediately turns from blue to yellow.
A microplate reader capable of measuring absorbance at 450 nm, with the correction wavelength set at 540 nm or 570 nm.
An incubator 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
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