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Alternative name
Arylsulfatase A ELISA KIT; Cerebroside-sulfataseCleaved into the following 2 chains:Arylsulfatase A component B ELISA KIT; Arylsulfatase A component CARSA ELISA KIT; ASA ELISA KIT
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Catalog
E003744
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species
Human
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GeneASA
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Standard Curve
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Other Species
Mouse ASA ELISA Kit
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SamplesSerum, Plasma , tissue homogenates,Cell culture supernates,Other biological fluids.
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Sensitivity1.0ug/mL.
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Intended UseHuman ASA ELISA Kit allows for the in vitro quantitative determination of ASA , concentrations in serum, Plasma , tissue homogenates and Cell culture supernates and Other biological fluids.
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StorageFor 5-7days:Store the whole kit at 4℃
For a Long time :Store the Substrate at 4℃, other reagent should store at -20℃.
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Product Description
specificalPrinciple of the Assay: ASA ELISA kit applies the quantitative sandwich enzyme immunoassay technique. The microtiter plate has been pre-coated with a monoclonal antibody specific for ASA. Standards or samples are then added to the microtiter plate wells and ASA if present, will bind to the antibody pre-coated wells. In order to quantitatively determine the amount of ASA present in the sample, a standardized preparation of horseradish peroxidase (HRP) -conjugated polyclonal antibody, specific for ASA are added to each well to "sandwich" the ASA immobilized on the plate. The microtiter plate undergoes incubation, and then the wells are thoroughly washed to remove all unbound components. Next, substrate solutions are added to each well. The enzyme (HRP) and substrate are allowed to react over a short incubation period. Only those wells that contain ASA and enzyme-conjugated antibody will exhibit a change in color. The enzyme-substrate reaction is terminated by addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The ASA concentration in each sample is interpolated from this standard curve.
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