Customized Tumor Marker Uncut Sheet Transferrin Test Kit
Brand Name:Aichek
Certification:CE
Model Number:TRA-A01
Minimum Order Quantity:5000 Test
Payment Terms:T/T
Place of Origin:China
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Location:
Hangzhou Zhejiang China
Address:
3rd Floor, Building 9, Hexiang Technology Center, Xiasha Street, Qiantang District, 310018 Hangzhou, Zhejiang, P.R. China
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Product Details
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Product Details
Tumor maker Transferrin Rapid Test with CE certificate uncut sheet
| Product Name | Transferrin Rapid One Step Test uncut sheet |
| Formats | Strip(3mm)Device(4mm) uncut sheet |
| Place of Origen | China |
| Specimen | Feces |
| Read Time | 15 minutes |
| Shelf life | 2 years |
| Package | uncut sheet |
| Storage | 2℃-30℃ |
For professional in vitro diagnostic use only.
INTENDED USE
The Transferrin Rapid Test is a rapid chromatographic immunoassay for the qualitative detection of tranferrin of human occult blood in feces.
Accuracy
The Transferrin Rapid Test has been compared with another leading commercial rapid test using clinical specimens.
| Method | Other Rapid Test | Total Results | ||
| TF Rapid Test | Results | Positive | Negative | |
| Positive | 203 | 5 | 208 | |
| Negative | 10 | 603 | 613 | |
| Total Results | 213 | 608 | 921 | |
Relative Sensitivity: 95.3 %( 91.5% -97.7%)*
Relative Specificity: 99.2% (98.1% - 99.7%)*
Relative Accuracy: 98.2 %( 97.0%-99.0%)*
* 95% Confidence Intervals
Specificity
The Transferrin Rapid Test is specific to human transferrin. Specimen containing the following substances at the standard concentrations were tested on both positive and negative controls with no effect on test results.
| Substances | Concentrations (Diluted with the extraction buffer) |
| Bovine transferrin | 0.4 mg/mL |
| Chicken transferrin | 0.4mg/mL |
| Pork transferrin | 0.4 mg/mL |
| Goat transferrin | 0.4 mg/mL |
| Horse transferrin | 0.4 mg/mL |
| Rabbit transferrin | 0.4 mg/mL |
SUMMARY
Tf is a type of β1 globulin, with a molecular weight of 77 KD, accounts for about 0.3% to 0.5% of the total plasma protein. It is mainly synthesized in liver, and the main function of the protein is to transport extracellular iron into cells through membrane receptor-mediated endocytosis. 3 As in the case of transferrin, serum Tf may be leaked into gastrointestinal tract during the course of bleeding. However, compared with transferrin, Tf is more stable .
The TF Transferrin Rapid Test Strip(Feces)is a rapid test to qualitatively detect low levels of Transferrin of fecal occult blood in feces. The test uses double antibody sandwich assay to selectively detect transferrrin of human occult blood in feces. In addition, unlike the guaiac assays, the accuracy of the test is not affected by the diet of the patients.
Customized Tumor Marker Uncut Sheet Transferrin Test Kit
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