Human carbonhydrate antigen 19-9 (CA19-9) ELISA kit CSB-E04773h CUSABIO
$50.00
In stock
SKU
CSB-E04773h
Product Details
| Target Name | carbonhydrate antigen 19-9 (CA19-9) |
| Species | Homo sapiens (Human) |
| Storage | Store at 2-8°C. Please refer to protocol. |
| Sensitivity | 3.8 U/mL |
| Troubleshooting and FAQs | ELISA kit FAQs |
| Lead Time | 3-5 working days after you place the order, and it takes another 3-5 days for delivery via DHL or FedEx. |
| Associated names | CA199 |
| Abbreviation | CA19-9 |
| Sample Types | serum, plasma |
| Detection Range | 10 U/mL-150 U/mL |
| Assay Time | 1-5h |
| Sample Loading Volume | 50-100ul |
| Detection Wavelength | 450 nm |
| Research Area | Cancer |
| Assay Principle | quantitative |
| Measurement | Sandwich |
| Precision | headers: Intra-assay Precision (Precision within an assay): CV%<15%; rows: Intra-assay Precision (Precision within an assay): CV%<15%: Intra-assay Precision (Precision within an assay): CV%<15%; 1: Three samples of known concentration were tested twenty times on one plate to assess.; Intra-assay Precision (Precision within an assay): CV%<15%: Inter-assay Precision (Precision between assays): CV%<20%; 1: Three samples of known concentration were tested in twenty assays to assess. |
| Linearity | headers: To assess the linearity of the assay, samples were spiked with high concentrations of human CA19-9 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.; rows: To assess the linearity of the assay, samples were spiked with high concentrations of human CA19-9 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.: To assess the linearity of the assay, samples were spiked with high concentrations of human CA19-9 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.; 2: Sample; 3: Serum(n=4); 1: 1:1; 2: Average %; 3: 96; 1: Range %; 2: 90-110; 1: 1:2; 2: Average %; 3: 89; 1: Range %; 2: 85-99; 1: 1:4; 2: Average %; 3: 93; 1: Range %; 2: 87-101; 1: 1:8; 2: Average %; 3: 95; 1: Range %; 2: 89-98 |
| Recovery | headers: The recovery of human CA19-9 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.; rows: The recovery of human CA19-9 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.: The recovery of human CA19-9 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.; 1: Sample Type; 2: Average % Recovery; 3: Range; 1: Serum (n=5); 2: 97; 3: 93-100; 1: EDTA plasma (n=4); 2: 97; 3: 90-101 |
| Typical Data | headers: These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.; rows: These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.: These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.; ; ; 1: U/ml; 2: OD1; 3: OD2; 4: Average; 1: 150; 2: 2.045; 3: 2.011; 4: 2.028; 1: 100; 2: 1.292; 3: 1.300; 4: 1.296; 1: 40; 2: 0.728; 3: 0.735; 4: 0.732; 1: 10; 2: 0.304; 3: 0.306; 4: 0.305 |
| ELISA Data Analysis | ELISA Standard Curve & Curve Expert software |
| Shelf Life | 6 months |
| Description | This Human CA19-9 ELISA Kit was designed for the quantitative measurement of Human CA19-9 protein in serum, plasma. It is a Sandwich ELISA kit, its detection range is 10 U/mL-150 U/mL and the sensitivity is 3.8 U/mL. |
Reviews
Write Your Own Review
Related Products
