Standard Curve (Sample)
Rat Beta-Endorphin ELISA Kit | beta-EP elisa kit
Rat Beta-Endorphin ELISA Kit
Reactivity
Rat
Synonyms
Beta-Endorphin; Rat Beta-Endorphin ELISA Kit; b-EP (Beta-Endorphin); beta-EP elisa kit
Reactivity
Rat
Specificity
Specifically recognize beta-EP, no obvious cross reaction with other analogues
Sequence Length
31
Assay Type
Competitive
Samples
Serum, plasma, cell culture supernatant and other biological samples
Detection Range
15.625-1000pg/ml
Sensitivity
9.375pg/ml
Intra-assay Precision
Intra-assay Precision: samples with low, medium and high concentration are tested 20 times on same plate.
Inter-assay Precision
Inter-assay Precision: samples with low, medium and high concentration are tested 20 times on three different plates.
Preparation and Storage
Store entire kit at 2-8C for short-term. For longer-term, please store the microplate & standard at -20C, while the remaining reagents can be stored at 2-8C
Standard Curve (Sample)
Standard Curve (Sample)
Related Product Information for beta-EP elisa kit
Background: Beta-endorphin is an endogenous opioid peptide neurotransmitter found in the neurons of both the central and peripheral nervous system. Beta-endorphin is a peptide, 31 amino acids long, resulting from processing of the precursor pro-opiomelanocortin (POMC). Beta-endorphin is found in neurons of the hypothalamus as well as the pituitary gland. It is an agonist of the opioid receptors, with evidence suggesting that it serves as the endogenous ligand of the u-opioid receptor, the same receptor to which the chemicals extracted from opium, such as morphine and codeine, have their analgesic and addictive effects.
Principle of the Assay: This kit was based on Competitive-ELISA detection method. The microtiter plate provided in this kit has been pre-coated with beta-EP. During the reaction, beta-EP in the sample or standard competes with a fixed amount of beta- EP on the solid phase supporter for sites on the Biotinylated Detection Antibody specific to beta-EP. Excess conjugate and unbound sample or standard are washed from the plate, and HRP-Streptavidin (SABC) is added to each microplate well and incubated. Then TMB substrate solution is added to each well. The enzymesubstrate reaction is terminated by the addition of a acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm. The concentration of beta-EP in the samples is then determined by comparing the OD of the samples to the standard curve. The concentration of the target substance was inversely proportional to the OD450 value.
Principle of the Assay: This kit was based on Competitive-ELISA detection method. The microtiter plate provided in this kit has been pre-coated with beta-EP. During the reaction, beta-EP in the sample or standard competes with a fixed amount of beta- EP on the solid phase supporter for sites on the Biotinylated Detection Antibody specific to beta-EP. Excess conjugate and unbound sample or standard are washed from the plate, and HRP-Streptavidin (SABC) is added to each microplate well and incubated. Then TMB substrate solution is added to each well. The enzymesubstrate reaction is terminated by the addition of a acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm. The concentration of beta-EP in the samples is then determined by comparing the OD of the samples to the standard curve. The concentration of the target substance was inversely proportional to the OD450 value.
NCBI and Uniprot Product Information
NCBI GI #
Molecular Weight
3,438 Da
NCBI Official Full Name
Beta-endorphin
UniProt Protein Name
Beta-endorphin
UniProt Gene Name
POMC
UniProt Entry Name
COLI_CAMDR
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Product Notes
The Rat beta-EP pomc (Catalog #AAA17569) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA17569 ELISA Kit recognizes Rat beta-EP. It is sometimes possible for the material contained within the vial of "Beta-Endorphin, ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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