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BioDetect(Xiamen)Biotechnology Co., Ltd.

2019-nCoV freeze-dried PCR reagent, RIPID SARS-COV-2 ANTIGEN TEST CARD

首页 > 供应产品 > 新型冠状病毒IgG/IgM快速检测卡
Rapid 2019-nCoV IgG/IgM Combo Test Card(Colloidal gold)
Product name: Rapid 2019-nCoV IgG/IgM Combo Test Card(Colloidal gold)
Model:
Price: Contact For Detailed Quotation
Min. Order: 1000 piece
Delivery time: Delivery within 3 days from the date of payment by the buyer
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Product Details

     Antigen rapid test card (colloidal gold) is a lateral flow chromatography immunoassay method for the qualitative detection of IgG and IgM antibodies in human whole blood/serum/plasma samples.The rapid 2019-nCoV IgG/IgMCombo test card (colloidal gold) is a qualitative membrane-based immunoassay method for detecting IgG and IgM antibodies to 2019-nCoV in human whole blood/serum/plasma samples. This test consists of two parts: IgG component and IgM component. In the IgG component, anti-human IgG is coated on the IgG test line area. During the test, the sample and the particles coated with the 2019-nCoV antigen react in the test card. Then, the mixture migrates upward on the membrane chromatogram by capillary action, and reacts with the anti-human IgG in the IgG test line area, if the specimen contains 2019-nCoV IgG antibody. Therefore, a colored line will appear in the IgG test line area. Similarly, anti-human IgM is coated on the IgM test line area. If the specimen contains 2019-nCoV IgM antibodies, the conjugated species complex reacts with anti-human IgM. As a result, a colored line appears in the IgM test line area. Therefore, if the specimen contains 2019-nCoVIgG antibody, a colored line will appear in the IgG detection line area. If the specimen contains 2019-nCoVIgM antibody, a colored line will appear in the IgM test line area. If the specimen does not contain 2019-nCoV antibodies, there will be no colored lines in any of the test line areas, indicating that the result is negative. In order to serve as a process control, a colored line always appears in the control line area, indicating that an appropriate volume of sample has been added and membrane soaking has occurred.

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