Antigen Rapid Diagnostic Test Kit , Nasal Swab / Throat Swab Test Kits

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Minimum Order Quantity:10-100pcs
Delivery Time:3-5working days
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Price:USD1.8-3.5/pc
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Location: Wuxi Jiangsu China
Address: Huafa Mansion, Binhu District, Wuxi, Jiangsu Province, China
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Antigen Rapid Diagnostic Test Nasal Swab Fast Test Throast SwabTest Kits Antigen Test ​

Cross Reactivity

Many types of pneumonia are companied by fever, cough and other respiratory symptoms. In order to eliminate similar clinical symptoms of other types of pneumonia effects, pneumonia mycoplasma, influenza A, pneumococcus etc. were detected for the specific assessment. Each of the organism and viruses were tested in the absence or presence of heat inactivated SARS-CoV-2 virus (308 TCID50/ml), No cross-reactivity or interference was seen.

Potential Cross-ReactantTest ConcentrationResult
Absence of SARS-CoV-2presence of SARS-CoV-2
Staphylococcus aureus1.0×105 TCID50/ml+
Streptococcus pneumoniae1.0×106 Cells/ml+
Measles virus1.0×105 TCID50/ml+
Mumps virus1.0×105 TCID50/ml+
Adenovirus type 31.0×105 TCID50/ml+
Mycoplasma pneumoniae MP1.0×106 Cells/ml+
Parainfluenza type 21.0×105 TCID50/ml+
Metapneumovirus1.0×105 TCID50/ml+
Coronavirus OC431.0×105 TCID50/ml+
Coronavirus 229E1.0×105 TCID50/ml+
Bordetella parapertussis1.0×106 Cells/ml+
Influenza B virus (Victoria series)1.0×105 TCID50/ml+
Influenza B virus (Y series)1.0×105 TCID50/ml+
Influenza A H1N1 (2009) virus1.0×105 TCID50/ml+
Influenza A H3N2 virus1.0×105 TCID50/ml+
Avian influenza virus H7N91.0×105 TCID50/ml+
Avian influenza virus H5N11.0×105 TCID50/ml+
EB virus1.0×105 TCID50/ml+
Enterovirus CA161.0×105 TCID50/ml+
Rhinovirus1.0×105 TCID50/ml+

Interference

Potential Endogenous Interference of the COVID-19 Antigen Rapid Test was evaluated using natural clinical samples. No Antigen false negative or false positive results were observed with the following potential interference substances at the stated concentrations:

Human Blood1% V/V
Mucosal protein1mg/ml
Phenylephrine1% V/V
Oxymetazoline1% V/V
Triamcinolone50mg/L
Ribavirin50mg/L

Overall Clinical Performance of Antigen Test Kit

A total of above 157 positive samples and 260 negative samples were detected to evaluate the clinical performance of the COVID-19 Antigen Rapid Test Kit. The Result is below:

Sansure Covid-19 RT-PCR Assay
PositiveNegativeTotal
Kewei COVID-19 Antigen Rapid AssayPositive1430143
Negative14260274
Total157260417



China Antigen Rapid Diagnostic Test Kit , Nasal Swab / Throat Swab Test Kits supplier

Antigen Rapid Diagnostic Test Kit , Nasal Swab / Throat Swab Test Kits

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