Rat DHEA-S(Dehydroepiandrosterone Sulfate) ELISA Kit

• Catalog Number: orb1946811
• Category: Assays and Kits
• Description: Rat DHEA-S(Dehydroepiandrosterone Sulfate) ELISA Kit
• Reactivity: Rat
• Range: 31.25-2000pg/mL
• Target: DHEA-S
• Sensitivity: 18.75 pg/mL
• Alternative names: Androstenolone sulfate; Prasterone sulfate; Andros
• Note: For research use only
• Application notes: This ELISA kit uses the Competitive-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with Rat DHEA-S. During the reaction, Rat DHEA-S in the sample or standard competes with a fixed amount of Rat DHEA-S on the solid phase supporter for sites on the Biotinylated Detection Ab specific to Rat DHEA-S. Excess conjugate and unbound sample or standard are washed away, and Avidin-Horseradish Peroxidase (HRP) conjugate are added to each micro plate well and incubated. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns from blue to yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of Rat DHEA-S in tested samples can be calculated by comparing the OD of the samples to the standard curve.
• Sample Types: serum, plasma, Tissue homogenate and Other biological samples
• Expiration Date: Please enquire.