Test Kits for COVID-19 20 pic Unite Diagnostic Strip for N Coronavirus （2019-nCoV ）IgG/ IgM Antibody

【How it Works】

This Rapid Diagnostic Test Kit (RDTK) detects the IgG and IgM antibody against COVID-19 virus from a drop of blood. 
This is a fast and accurate method to diagnostic the COVID-19 infected person, it can read the result in as short as 10 minutes

【Package】

☑20 Pic/Kit；□40 Pic/Kit

【Test Method】

1. If the sample is refrigerated or frozen for storage, take out the sample to be tested and the required reagent from the  storage condition, and balance to room temperature (15-30 ℃). After melting, mix the sample well before testing. 
2. When preparing for testing, open the aluminum foil bag from the tear opening. Take out the test card and lay it flat on the horizontal desktop.
 3.Mark the sample number on the test card.
4. Take 10ul of serum and plasma samples to be tested or 15ul of whole blood samples from the sample tube with the sample gun and add them into the sample hole on the test card. Immediately add 2 drops (about 80-100ul) of diluent into the sample hole, and ensure that there is no bubble during the operation. 
5. Time and interpret the results within 15 minutes. 
6. Do not read the result after 15 minutes. After observing and recording the results, please discard the detection card to avoid confusing the result judgment. For long-term preservation, please take photos of the results.
【Interpretation of Test Results】
1. Negative results: if only the quality control line C, the detection line G and M did not show color, indicating that no new coronavirus antibody was detected, the result was negative.

2. Positive results: 
2.1 novel coronavirus IgM antibody is detected if the quality control line C and the detection line M appear. The result is IgM antibody positive (as shown below).

2.2 novel coronavirus IgG antibody is detected if the quality control line C and the detection line G appear, and the result is IgG antibody positive (as shown below).

2.3 novel coronavirus IgG antibody and IgM antibody were detected if the quality control line C and the detection line G and M appeared. The results showed that IgG antibody and lgM antibody were positive (as shown below)

3. Invalid result: if quality control line C is not observed, it is invalid (as shown in the figure below) no matter whether there
is a detection line or not, and the detection shall be carried out again

【Attention】
1. This product is only used for external diagnosis. The  operation shall be carried out in strict accordance with the operation manual. Do not use expired or damaged products. 
2. Only the matching diluent in the package can be used, and the diluent of different batches cannot be mixed use
3. Do not use tap water, purified water and distilled water as negative control.
4. The test card shall be used within 1 hour after unsealing; if the ambient temperature is higher than 30 ℃ or wet, it shall be used immediately after opening. 
 5. If there is no liquid moving in the test window within 30 seconds after dropping the test liquid, then Add 1 drop of  detection solution. 
6. When collecting samples, pay attention to the possibility of being infected by the virus and take disposable hands Cover, mask, etc. then wash hands.
7. This test card is disposable. The test card and sample after use shall be regarded as Medical wastes with risk of biological infection shall be disposed properly in accordance with relevant national regulations