Shanghai Miaoling Biological Engineering Co., Ltd

COVID-19 IgG IgM and Influenza A&B antigen Sealing Tube Test Strip Colloidal Gold INTENDED USE Amazing COVID-19 Ag/Ab IgG/IgM and Influenza Ag AB Sealing Tube Twin Test Strip is a lateral flow immunochromatographic assay for the simultaneous rapid in vitro differential detection of COVID-19 and Influenza virus. The kit has two strips. One is for the qualitative detection of COVID-19 nucleocapsid protein antigen and Influenza virus type A in human nasopharyngeal, nasal secretion, saliva or and serum directly collected from individuals suspected of COVID-19 by their healthcare provider within the first seven days of symptom onset. Another is for the qualitative detection of COVID-19 antibody IgG/IgM in human serum, plasma sodium citrate, sodium heparin, dipotassium EDTA and whole blood sodium citrate, sodium heparin, dipotassium EDTA or fingerstick whole blood and Influenza virus type B in human nasopharyngeal, nasal secretion, saliva or/and serum specimens to aid identifying individuals with an adaptive immune response to COVID-19, indicating recent or prior infection and patients with suspected COVID-19 infection in conjunction with clinical presentation and the results of other laboratory tests. PRINCIPLE There are two test strips in the Amazing COVID-19 Antigen IgG IgM Filmseal Tube Twin Test. COVID-19 antigen test strip is based on sandwich lateral flow immunochromatographic assay highly sensitively detecting COVID-19 nucleocapsid protein in human nasopharyngeal, nasal secretion, saliva or and serum specimens, having an invisible T test zone and C control zone. When the sample is applied into the test tube, the liquid will laterally flow on the surface of the test strip. If there is enough COVID-19 antigen in the sample, a visible T band will appear. COVID-19 IgGIgM test strip is based on lateral flow immunochromatographic assay highly sensitively detecting COVID-19 IgG and IgM in human whole blood, serum, or plasma specimens, having an invisible IgGT1 zone, IgMT2 zone, and C control zone. When the sample is applied into the test tube, the liquid will laterally flow on the surface of the test strip. If there is enough COVID-19 IgG or and IgM in the sample, a visible IgGT1 or and IgMT2 band will appear in the corresponding area. The C band of two strips should always appear after a sample is applied, indicating a valid result. By this means, the kit can accurately indicate the presence of COVID-19 antigen, IgG, and IgM in the sample. Packing Specification V.A 20 24 kits 1 pouch box, 20 24 kits 5 4 pouches box V.B 20 24 kits 1 pouch box, 20 24 kits 5 4 pouches box V.C Duplex kits 10 12 pouches box, Duplex kits 48 50 pouches box V.D Duplex kits pouch box

Unique sealing tube test strip series is the main breaking through the invention of amazing biotech, Which can diagnose all the three stages of the covid19 including Virus, antigen, and antibodies. Here we compare the screening method of different types of testing carried out for Covid-19 including nucleic acid, antigen-based, and antibody-based testing. The comparison is done on the basis of sampling specimen, earliest stage detection, time taken by each, Clinical significance of positive results, Specificity, Sensitivity, and technical difficulty. For nucleic acid testing, the specimen used must be nasopharyngeal swabs, sputum, buffer. For antigen specimen, the specimen must be nasopharyngeal swabs, sputum, buffer, urine. And for antibody-based testing, the specimen used must be plasma and serum. Similarly, the earliest stage detection for nucleic acid testing is after infection, and before symptoms arise. Antigen-based testing is also after infection before symptoms arise and antibody-based testing is One week after symptoms arise. The time taken to carry out the nucleic acid test is 60-180 mins, for antigen test is 10 to 15 minutes and for antibody test is 15 to 180 minutes. Product Detail PRINCIPLE Amazing COVID-19 Antigen Lockseal Tube Test Strip is based on sandwich lateral flow immunochromatographic assay highly sensitively detecting COVID-19 nucleocapsid protein in human nasopharyngeal, nasal secretion, saliva or/and serum specimens, having an invisible T (test) zone and C (control) zone. When the sample is applied into the test tube, the liquid will laterally flow on the surface of the test strip. If there is enough COVID-19 antigen in the sample, a visible T band will appear. The C band should always appear after a sample is applied, indicating a valid result. By this means, the device can accurately indicate the presence of COVID-19 antigen in the sample. Specification V.A: 20/24 kits X 1 pouch/box, 20/24 kits X 5/4 pouches/box V.B: 20/24 kits X 1 pouch/box, 20/24 kits X 5/4 pouches/box V.C: Duplex kits X 10/12 pouches/box, Duplex kits X 48/50 pouches/box V.D: Duplex kits/pouch/box

COVID-19 Ag/Ab Sealing Tube Twin Test Strip (Colloidal Gold) INTENDED USE: Amazing COVID-19 Ag/Ab Sealing Tube Twin Test Strip is a lateral flow immuno- chromatographic assay for the simultaneous rapid in vitro differential detection of COVID-19 nucleocapsid protein antigen and COVID-19 antibody (IgG/IgM). The kit has two strips. One strip is for the qualitative detection of COVID-19 nucleocapsid protein antigen in human nasopharyngeal, nasal secretion, saliva or/and serum specimens directly collected from individuals suspected of COVID-19 by their healthcare provider within the first seven days of symptom onset. Another strip is for the qualitative detection of COVID-19 antibody(IgG/IgM) in human serum, plasma (sodium citrate, sodium heparin, dipotassium EDTA), and whole blood (sodium citrate, sodium heparin, dipotassium EDTA or fingerstick whole blood) to aid identifying individuals with an adaptive immune response to COVID-19, indicating recent or prior infection and patients with suspected COVID-19 infection in conjunction with clinical presentation and the results of other laboratory tests. Results from the Amazing COVID-19 Ag/Ab(IgG/IgM) Sealing Tube Twin Test Strip should not be used as the sole basis for diagnosis. The kit is assistance for diagnostic and epidemiological investigation. These two strips are in the sealing tube to avoid potential biosecurity substances such as coronavirus from clinical samples, which will much help to avoid pathogen contamination and spreading to the operator and its environment. The kit is intended for use by medical professionals or trained operators who are proficient in performing tests and trained clinical laboratory personnel or individuals trained in point of care settings.

COVID-19 Ag/Ab(IgG/IgM) Sealing Tube Test Strip (Colloidal Gold):- INTENDED USE: Amazing COVID-19 Ag/Ab(IgG/IgM) and Influenza Ag(A/B) Sealing Tube Twin Test Strip is a lateral flow immunochromatographic assay for the simultaneous rapid in vitro differential detection of COVID-19 and Influenza virus. The kit has two strips. One is for the qualitative detection of COVID-19 nucleocapsid protein antigen and Influenza virus type A in human nasopharyngeal, nasal secretion, saliva or/and serum directly collected from individuals suspected of COVID-19 by their healthcare provider within the first seven days of symptom onset. Another is for the qualitative detection of COVID-19 antibody(IgG/IgM) in human serum, plasma (sodium citrate, sodium heparin, dipotassium EDTA) and whole blood (sodium citrate, sodium heparin, dipotassium EDTA or fingerstick whole blood) and Influenza virus type B in human nasopharyngeal, nasal secretion, saliva or/and serum specimens to aid identifying individuals with an adaptive immune response to COVID-19, indicating recent or prior infection and patients with suspected COVID-19 infection in conjunction with clinical presentation and the results of other laboratory tests. Results from the Amazing COVID-19 Ag/Ab(IgG/IgM) and Influenza Ag(A/B) Sealing Tube Twin Test Strip should not be used as the sole basis for diagnosis. The kit is assistance for diagnostic and epidemiological investigation. These two strips are in the sealing tube to avoid potential biosecurity substances such as coronavirus from clinical samples, which will much help to avoid pathogen contamination and spreading to the operator and its environment. The kit is intended for use by medical professionals or trained operators who are proficient in performing tests and trained clinical laboratory personnel or individuals trained in point of care settings.