WWHS Biotech.Inc(exclusive marketed by Dawin)
| Supply Ability | 50000 Kits per Week |
| Delivery Time | 7 Days |
| Packaging Details | Paper Box |
| Product Name | FOB and TRF Rapid Test Kit |
| Manufacturer | WWHS Biotech INC |
| Package | 25 Tests |
| Usage | Gastrointestinal |
| Advantage | High Sensitivity |
| Formal Name | Fecal Occult Blood / Transferrin |
| Format | Cassette |
| Keywords | High Stability, High Accuracy |
| Brand Name | WWHS |
| Model Number | FOB and TRF |
| Certification | CE |
| Place of Origin | CN |
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Product Specification
| Supply Ability | 50000 Kits per Week | Delivery Time | 7 Days |
| Packaging Details | Paper Box | Product Name | FOB and TRF Rapid Test Kit |
| Manufacturer | WWHS Biotech INC | Package | 25 Tests |
| Usage | Gastrointestinal | Advantage | High Sensitivity |
| Formal Name | Fecal Occult Blood / Transferrin | Format | Cassette |
| Keywords | High Stability, High Accuracy | Brand Name | WWHS |
| Model Number | FOB and TRF | Certification | CE |
| Place of Origin | CN | ||
| High Light | Fecal Occult Blood Rapid Test Kit ，Transferrin Rapid Test Kit ，FOB and TRF Rapid Test Kit | ||
【Product name】
Fecal occult blood (FOB) Rapid Test(Fluorescence immunoassay) FOB.pdf
【Intended use】
This kit is used for quantitative determination of CEA in human whole blood, plasma and serum.
Carcinoembryonic antigen (CEA) is a tumor associated antigen, first described in 1965 by Gold and Freedman1. It is a cell-surface glycoprotein with a molecular weight of 180-200kD, that occurs in high levels in colon epithelial cells during embryonic development. Levels of CEA are significantly lower in colon tissue of adults, but can become elevated when inflammation or tumours arise in any endodermal tissue, including the gastrointestinal tract, respiratory tract, pancreas and breast.
An over expression of CEA protein has been detected in a variety of adenocarcinomas, including gastric, pancreatic, small intestine, colon, rectal, ovarian, breast, cervical and non-small-cell lung cancers. CEA is also expressed by epithelial cells in several non-malignant disorders, including diverticulitis, pancreatitis, inflammatory bowel disease, cirrhosis, hepatitis, bronchitis and renal failure and also in heavy smokers.
Therefore CEA should not be regarded as a tumour-specific marker for the screening of a general population for undetected cancers. However, the determination of CEA levels provides important information about patient prognosis, recurrence of tumours after surgical removal and effectiveness of therapy.
【Inspection principle】
The CEA Rapid Test is a one-step chromatographic sandwich immunoassay designed for the quantitative measurement of CEA. The CEA antigen in the sample was first bound with the conjugated compound of fluorescent labeled CEA monoclonal antibody, then moved and combined with another CEA monoclonal antibody fixed on the nitrocellulose membrane, and the double antibody sandwich complex was formed at the detection line of the cellulose nitrate membrane. The quantitative detection results were obtained by NIR-1000 dry fluoroimmunoassay analyser.
【Components】it is composed of fluorescent pad (coated with fluorescent labeled CEA monoclonal mouse antibody), nitrocellulose membrane (coated with CEA monoclonal mouse antibody and Goat anti mouse IgG antibody), absorbent paper and backing
The components in different batches of kits cannot be used interchangeably.
【Storage conditions and validity】
The kit should be stored at 4℃~30℃, out of direct sunlight. It is valid for 18 months. The test card should be used within 15 minutes after unsealing under the environment of 15℃~30℃ and 20% ~ 90% relative humidity.
The production date, batch number and expiration date are shown in the outer package of the product.
【Applicable instruments】
Nir-1000 dry fluorescent immunoassay analyzer produced by WWHS Biotech. Inc.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2016
Total Annual:
3000-5000
Employee Number:
50~80
Ecer Certification：
Site Member
As A Fast-Growing Biotechnology Company, WWHS Biotech.Inc(exclusive marketed by Dawin) Dedicate To The Development Of World-Class Bio-Detection Technologies That Meet The Ever-Increasing Demands On Clinical Diagnostics. We Focus On Developing Cost-Effective And Precise Rapid Diagnostic Products... As A Fast-Growing Biotechnology Company, WWHS Biotech.Inc(exclusive marketed by Dawin) Dedicate To The Development Of World-Class Bio-Detection Technologies That Meet The Ever-Increasing Demands On Clinical Diagnostics. We Focus On Developing Cost-Effective And Precise Rapid Diagnostic Products...
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