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Invitrogen™ Dehydroepiandrosterone Sulfate (DHEA-S) Competitive ELISA Kit
Competitive ELISA
£534.00 - £3590.00
Specifications
Assay Sensitivity | 90.9 pg/mL |
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Description | Dehydroepiandrosterone sulfate (DHEA-S) Competitive ELISA Kit |
Conjugate | HRP |
Detection Method | Fluorescence |
Product Type | ELISA Kit |
Product Code | Brand | Sufficient For | Price | Quantity & Availability | |||||
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Product Code | Brand | Sufficient For | Price | Quantity & Availability | |||||
15880322
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Invitrogen™
EIADHEA |
96 assays |
£534.00
Pack of 96 |
Estimated Shipment: 24-05-2024
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17895207
|
Invitrogen™
EIADHEAX10 |
10 x 96 Assays |
£3590.00
Pack of 10 |
Estimated Shipment: 04-06-2024
Log in to see stock. |
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Description
The Dehydroepiandrosterone Sulfate (DHEA-S) ELISA quantitates DHEA-Se in serum,plasma,urine,saliva,dried fecal extracts or cell culture medium.
Principle of the method
The Dehydroepiandrosterone sulfate (DHEA-S) Competitive ELISA research-use-only kit uses a specifically generated antibody to measure Dehydroepiandrosterone sulfate (DHEA-S) in serum,plasma,urine,and saliva samples,and in fecal extracts. The kit will also quantitatively measure DHEA-S present in tissue culture media samples. A DHEA-S standard is provided to generate a standard curve for the assay and all samples should be read off the standard curve. Standards or diluted samples are pipetted into a clear microtiter plate coated with an antibody to capture sheep antibodies. A DHEA-S-peroxidase conjugate is added to the standards and samples in the wells. The binding reaction is initiated by the addition of a polyclonal antibody to DHEA-S to each well. After a 2-hour incubation the plate is washed and substrate is added. The substrate reacts with the bound DHEA-S-peroxidase conjugate. After a short incubation,the reaction is stopped and the intensity of the generated color is detected in a microtiter plate reader capable of measuring at 450 nm.
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.
Specifications
90.9 pg/mL | |
HRP | |
ELISA Kit | |
Human | |
Colorimetric Microplate Reader | |
7% | |
RUO | |
-20°C | |
1 hr. 20 min. |
Dehydroepiandrosterone sulfate (DHEA-S) Competitive ELISA Kit | |
Fluorescence | |
Fecal Extract, Plasma, Saliva, Serum, Supernatant, Urine | |
ELISA, Protein Assays, Aktivity Assays, Protein Biology, Reproductive Biology, Inflammation, Oxidative Stress, Metabolism, Cell Signaling, Epigenetics, Hematology, DNA Damage, Cancer Biology, Immunology, Neuroscience, Neurobiology, Steroid Hormone Detecti | |
8.4% | |
HRP | |
Reproductive Biology | |
Chemical | |
2 hr. 30 min. |