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ELK Biotechnology
SKU:ELK5775
Rat GDF15(Growth Differentiation Factor 15) ELISA Kit
Rat GDF15(Growth Differentiation Factor 15) ELISA Kit
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$458.00 USD
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Introducing the Rat GDF15 (Growth Differentiation Factor 15) ELISA Kit, a cutting-edge solution designed to accurately measure and quantify GDF15 levels in rat samples. This high-quality kit is meticulously crafted to provide researchers and scientists with reliable and precise results, enabling them to delve deeper into the intricate mechanisms of GDF15.
The Rat GDF15 ELISA Kit boasts a comprehensive and user-friendly design, ensuring ease of use and efficiency in laboratory settings. With its advanced technology and optimized protocols, this kit guarantees exceptional sensitivity and specificity, allowing for the detection of even the lowest concentrations of GDF15 in rat samples.
This ELISA kit is meticulously manufactured using top-grade materials and adheres to stringent quality control measures, ensuring consistent and reproducible results. Its robust and reliable performance makes it an indispensable tool for a wide range of applications, including biomedical research, drug development, and clinical diagnostics.
The Rat GDF15 ELISA Kit comes complete with all necessary components, including pre-coated microplates, standards, detection antibodies, and reagents, simplifying the experimental process and minimizing the risk of errors. The kit also includes a comprehensive instruction manual, providing step-by-step guidance for seamless execution of the assay.
With its exceptional accuracy, precision, and ease of use, the Rat GDF15 ELISA Kit is an invaluable asset for researchers and scientists seeking to unravel the complexities of GDF15 in rat samples. Trust in this state-of-the-art kit to deliver reliable and reproducible results, empowering you to advance your research and contribute to the scientific community's understanding of GDF15 biology.
The Rat GDF15 ELISA Kit boasts a comprehensive and user-friendly design, ensuring ease of use and efficiency in laboratory settings. With its advanced technology and optimized protocols, this kit guarantees exceptional sensitivity and specificity, allowing for the detection of even the lowest concentrations of GDF15 in rat samples.
This ELISA kit is meticulously manufactured using top-grade materials and adheres to stringent quality control measures, ensuring consistent and reproducible results. Its robust and reliable performance makes it an indispensable tool for a wide range of applications, including biomedical research, drug development, and clinical diagnostics.
The Rat GDF15 ELISA Kit comes complete with all necessary components, including pre-coated microplates, standards, detection antibodies, and reagents, simplifying the experimental process and minimizing the risk of errors. The kit also includes a comprehensive instruction manual, providing step-by-step guidance for seamless execution of the assay.
With its exceptional accuracy, precision, and ease of use, the Rat GDF15 ELISA Kit is an invaluable asset for researchers and scientists seeking to unravel the complexities of GDF15 in rat samples. Trust in this state-of-the-art kit to deliver reliable and reproducible results, empowering you to advance your research and contribute to the scientific community's understanding of GDF15 biology.
Overview
| Product name: | Rat GDF15(Growth Differentiation Factor 15) ELISA Kit |
| Reactivity: | Rat |
| Alternative Names: | PDF; MIC1; NAG-1; PLAB; PTGFB; Macrophage inhibitory cytokine 1; NSAID-activated gene 1 protein; Placental bone morphogenetic protein; Prostate differentiation factor |
| Assay Type: | Sandwich |
| Sensitivity: | 5.9 pg/mL |
| Standard: | 1000 pg/mL |
| Detection Range: | 15.63-1000 pg/mL |
| Sample Type: | Serum, plasma, tissue homogenates and other biological fluids. |
| Assay Length: | 3.5h |
| Research Area: | Cytokine;Apoptosis;Tumor immunity;Infection immunity; |
| Test principle: | The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Rat GDF15. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat GDF15. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Rat GDF15, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Rat GDF15 in the samples is then determined by comparing the OD of the samples to the standard curve. |
Standard curve
| Concentration (ng/mL) | OD | Corrected OD |
|---|---|---|
| 1000.00 | 2.266 | 2.180 |
| 500.00 | 1.643 | 1.557 |
| 250.00 | 1.169 | 1.083 |
| 125.00 | 0.826 | 0.740 |
| 62.50 | 0.487 | 0.401 |
| 31.25 | 0.345 | 0.259 |
| 15.63 | 0.211 | 0.125 |
| 0.00 | 0.086 | 0.000 |

Precision
Intra-assay Precision (Precision within an assay):CV%<8%
Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Inter-assay Precision (Precision between assays):CV%<10%
Three samples of known concentration were tested in forty separate assays to assess inter-assay precision.
Recovery
Matrices listed below were spiked with certain level of recombinant GDF15 and the recovery rates were calculated by comparing the measured value to the expected amount of GDF15 in samples.
| Matrix | Recovery range | Average |
|---|---|---|
| serum(n=5) | 87-99% | 93% |
| EDTA plasma(n=5) | 82-95% | 88% |
| Heparin plasma(n=5) | 95-107% | 101% |
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of GDF15 and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
| Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
|---|---|---|---|---|
| serum(n=5) | 88-102% | 86-92% | 91-103% | 89-97% |
| EDTA plasma(n=5) | 95-107% | 92-103% | 81-99% | 90-98% |
| Heparin plasma(n=5) | 85-92% | 83-96% | 93-102% | 87-98% |
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