Salivary DHEA ELISA by DRG International Inc.
Manufacturer DRG International Inc. | Model: SLV-3012 | Available Worldwide
FDA Cleared Test
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Salivary DHEA ELISA
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Average Rating: 4.3
1 Scientist has reviewed this product
Status:
Reviewer
Member since: 2014
Organization: Cell Science Systems
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- Ease of use
- After sales service
- Value for money
Rating: 4.3
Application Area: ELISA Lab
"This is the best DHEA-S kit we have ever used. It is easy to set up and demonstrates excellent reproducibility. The test is relatively quick compared to some other brands we have tested. We are also pleased with the customer service we have received from DRG."
Review date: 02 Sep 2014 | Salivary DHEA ELISA
INTRODUCTION
Intended Use
An enzyme immunoassay for measurement of Dehydroepiandrosterone (DHEA) in saliva. PRINCIPLE of the testThe DRG Salivary DHEA ELISA Kit is a solid phase enzyme-linked immunosorbent assay (ELISA), based on the principle of competitive binding. The microtiter wells are coated with a polyclonal antibody directed towards an antigenic site of the DHEA molecule. Endogenous DHEA of a sample competes with a DHEA-horseradish peroxidase conjugate for binding to the coated antibody. After incubation the unbound conjugate is washed off. The amount of bound peroxidase conjugate is inversely proportional to the concentration of DHEA in the sample. After addition of the substrate solution, the intensity of colour developed is inversely proportional to the concentration of DHEA in the sample.
Intended Use
An enzyme immunoassay for measurement of Dehydroepiandrosterone (DHEA) in saliva. PRINCIPLE of the testThe DRG Salivary DHEA ELISA Kit is a solid phase enzyme-linked immunosorbent assay (ELISA), based on the principle of competitive binding. The microtiter wells are coated with a polyclonal antibody directed towards an antigenic site of the DHEA molecule. Endogenous DHEA of a sample competes with a DHEA-horseradish peroxidase conjugate for binding to the coated antibody. After incubation the unbound conjugate is washed off. The amount of bound peroxidase conjugate is inversely proportional to the concentration of DHEA in the sample. After addition of the substrate solution, the intensity of colour developed is inversely proportional to the concentration of DHEA in the sample.
Product Overview
