Human Thyroxine antibody (TAb) ELISA Kit

Hersteller Abbkine Scientific
Kategorie
Typ Elisa-Kit
Specific against Human
Applikationen ELISA
Menge 96Tx50
ArtNr ABK-KTE62486-96Tx50
eClass 6.1 32160605
eClass 9.0 32160605
Lieferbar
Applications notes
This Human Thyroxine antibody (TAb) ELISA Kit employs the competitive enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with an antibody specific to TAb. Standards or samples are then added to the appropriate microtiter plate wells with a Horseradish Peroxidase (HRP)-conjugated TAb and incubated. The competitive inhibition reaction is launched between with HRP labeled TAb and unlabeled TAb with the antibody. A substrate solution is added to the wells and the color develops in opposite to the amount of TAb in the sample. The color development is stopped and the intensity of the color is measured.
Detection method
Colorimetric
Sample type
Cell culture supernatants#Serum#Plasma#Other biological fluids
Assay type
Sandwich ELISA (quantitative)
Assay duration
Multiple steps standard sandwich ELISA assay with a working time of 3-5 hours. It depends on the experience of the operation person.
Kit components

Human Thyroxine antibody microplate
Human Thyroxine antibody standard
Human Thyroxine antibody detect antibody
Streptavidin-HRP
Standard diluent
Assay buffer
HRP substrate
Stop solution
Wash buffer
Plate covers
Features & Benefits
Human Thyroxine antibody (TAb) ELISA Kit has high sensitivity and excellent specificity for detection of Human TAb. No significant cross-reactivity or interference between Human TAb and analogues was observed.
Usage notes
Do not mix components from different kit lots or use reagents beyond the kit expiration date.
Allow all reagents to warm to room temperature for at least 30 minutes before opening.
Pre-rinse the pipet tip with reagent, use fresh pipet tips for each sample, standard and reagent to avoid contamination.
Unused wells must be kept desiccated at 4 C in the sealed bag provided.
Mix Thoroughly is very important for the result. It is recommended using low frequency oscillator or slight hand shaking every 10 minutes.
It is recommended that all samples and standards be assayed in duplicate or triplicate.
Storage instructions
The unopened kit should be stored at 2 - 8C. After opening, please store refer to protocols.
Shipping
Gel pack with blue ice.
Precautions
The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.
Background
T4, the principal thyroid hormone largely bound to transport proteins, especially TBG. Given normal levels of thyroid hormone-binding proteins, hyperthyroidism is characterized by increased levels of circulating T4, hypothyroidism by decreased levels. Exceptions to this parallelism between thyroid status and total T4 concentration are found. Levels of TBG are known to be altered under various physiological, pharmacological and genetic conditions. Elevated T4 levels may be obtained when TBG levels are high, as in pregnancy, acute intermittent porphyria, hyperproteinemia, hereditary TBG elevation and in patients undergoing estrogen therapy or taking oral contraceptives. Total T4 levels may be depressed when TBG levels are low, as in nephrotic, hepatic, gastrointestinal and neoplastic disorders; in acromegaly, hypoproteinemia and hereditary TBG deficiency; and in patients undergoing androgen, testosterone or anabolic steroid therapy.
Alternative
TAb

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Menge: 96Tx50
Lieferbar: In stock
Listenpreis: 20.207,94 €
Preis: 20.207,94 €
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