Invitrogen
20-Hydroxyecdysone ELISA Kit
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Product Specifications
Analytical sensitivity
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Sample type/volume
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Time-to-result
Homogenous (no wash)
Interassay CV
Intraassay CV
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Contents
Standard
Assay Buffer Concentrate
Capture Antibody
HRP-conjugated Antigen
Wash Buffer Concentrate
TMB Substrate
Stop Solution
Plate Sealer
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Protein name
Species (tested)
Assay kit format
Detector antibody conjugate
Label or dye
About This Kit
The 20-Hydroxyecdysone Competitive ELISA quantitates 20-Hydroxyecdysone (20E) in serum, plasma, urine, saliva, dried fecal extracts or cell culture medium.|Principle of the method: The 20-Hydroxyecdysone Competitive ELISA research-use-only kit is designed to quantitatively measure 20-Hydroxyecdysone independent of species. A 20-Hydroxyecdysone standard is provided to generate a standard curve for the assay and all samples are read off a user-generated standard curve. Standards or diluted samples are pipetted into a clear microtiter plate coated with anti-rabbit IgG antibodies. Anti-rabbit 20-Hydroxyecdysone antibodies and 20-Hydroxyecdysone-peroxidase conjugate is added to the wells. The 20-Hydroxyecdysone-peroxidase conjugate and any 20-Hydroxyecdysone in the sample will compete to bind to the anti-rabbit 20-Hydroxyecdysone antibodies. After incubation, the plate is washed and substrate is added. The substrate reacts with the bound 20-Hydroxyecdysone-peroxidase conjugate. After a 30 min incubation, the reaction is stopped and the intensity of the generated color is detected in a microtiter plate reader at 450 nm. The intensity of the generated color corresponds inversely to the amount of 20-Hydroxyecdysone present in the sample.|Rigorous validation: Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
20-Hydroxyecdysone is the most widely occurring ecdysteroid in both plant and animal species. It controls cell death during metamorphosis of Drosophila melanogaster.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Bioinformatics
Protein Aliases : C27H44O7, ecdysterone, 20E
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