Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2021-05-20 06:53
342
Company Profile
By certification [File Integrity]
Contact：yongkangmedical789(Mr.)
Email：
Telephone：
Phone：
Area：Beijing
Address：Beijing
Website：http://www.china-yongkang.com/ http://yongkangmedical789.bofadianqi.com/
It is used for at-home COVID-19 antigen rapid test, based on specific antibody-antigen reaction and immunoassay technique to qualitatively detect the novel coronavirus (2019-nCoV) antigen in clinical specimen with rapid and accurate results.
【Packing specification】
1 serving/box, 5 servings/box, 10 servings/box, 20 servings/box.
Features:
Non-invasive
Simple to use
Convenient, no devices required
Rapid, get a result in 15 minutes
Stable, with high accuracy
Inexpensive, cost-efficiency
【Main components】
The new crown antigen kit consists of binding pad, nitrocellulose membrane, absorbent paper, PVC board and other test strip supports, nitrocellulose membrane coated with anti-N protein monoclonal antibody (>0.5mg/mL) and goat anti-chicken IgY polyclonal antibody (>0.5mg/mL), the binding pad is mainly composed of gold-labeled anti-N protein monoclonal (>0.01μg) and gold-labeled chicken IgY (>0.1μg), and a plastic card shell. According to different specifications of new crown antigen kits, collection tubes (lysate), swabs, instructions, workstations, etc.
COVID-19 Antigen Rapid Test Principle:
COVID19 (2019-nCoV) antigen rapid test kit (colloidal gold ) is based on the principle of double antibody sandwich. When the sample contains N protein, the sample combines with the gold-labeled anti-N protein antibody immobilized on the binding pad to form a reaction complex. Under the action of chromatography, the reaction complex moves forward along the nitrocellulose membrane (NC membrane), and when chromatographed to the position of the detection line (T line) on the NC membrane, it binds to the anti-N protein antibody pre-coated on the membrane And form a double-antibody sandwich complex, while other irrelevant substances are filtered, and finally a red mark that can be easily observed by the naked eye is formed on the T-line.
When the gold-labeled chicken IgY complex is chromatographed to the position of the quality control line (line C), it combines with the goat anti-chicken IgY antibody pre-coated on the membrane to form a red blot that can be easily observed by the naked eye. Regardless of whether the sample contains N protein, the quality control line should have a red mark. If there is no red mark on the quality control line, the sample must be tested again.
Yongkang company is a high-tech enterprise focusing on in vitro diagnostics in the field of biological testing, which works on the R&D, production and sales of medical and public safety testing products.
Yongkang company mainly produces: COVID19 (2019-nCoV) antigen rapid test kit (colloidal gold), COVID19 (2019-nCoV) neutralizing antibody rapid test kit (colloidal gold ), vacuum blood collection tube, dozens of varieties such as disposable virus sampling tubes and swabs.
Yongkang regards product quality as the vitality of the company, has established a strict internal quality control system in accordance with international quality standards. It has successively passed ISO9001, ISO13485 quality system certification and EU CE certification, and provided products to more than 80 countries and regions around the world. Technology and service support; supporting products are widely used in the clinical field and public safety field.
Yongkang strives for perfection in product quality, is determined to innovate, keeps pace with the times, and is dedicated to the health of all mankind.
http://www.china-yongkang.com/
