Coronavirus Disease 2019 Ag Rapid Test Kit Neutralizing Antibody Rapid Test Kit

The storage temperature is 2 ~ 30 ℃, and the validity period is 12 months.
The validity period of aluminum bag is one hour.
Production product number: refer to the label for details.
Validity period: please refer to the label for details.

Sample Requirements

1. Collect serum, plasma or whole blood samples.
2. The sediment and floating objects in the sample will affect the experimental results and need to be removed by centrifugation.
3. Prevent coagulation: prevent jellyfish skin from anticoagulation, prevent EDTA from anticoagulation, and prevent unclear anticoagulation of sodium citrate.
4. Blood collection needs professional personnel. Serum / serum / plasma examination is recommended. Whole blood samples can be used for rapid detection in emergency or special situations.
5.Serum and plasma samples shall not be stored at room temperature for more than 8 hours.
The storage time is 2-8 ° C to 5 days and - 20 ° C to 6 months. Avoid repeated thawing and freezing. The whole sample shall be frozen and stored within 2 ° C to 8 ° C to 48 hours.

Test Method

Please read the operating instructions carefully before testing. All test drugs shall be put back to room temperature before the test, and the test shall be carried out at room temperature.
1. Take out the test card from the package and use it within 1 hour.
2. Put 20L sample (serum, plasma or whole blood) into the charging hole of the detection card, add two drops of sample buffer (~ 60L) and start measuring the time.
3. See the results after 10-15 minutes of room temperature reaction, and there will be no effect after 20 minutes.

Interpretation of Test Results

 Interpretation of test card:
1. Invalid result: the quality management line (line C) is invalid and needs to be rechecked.
2. Voice results: detection line (t line), color higher than standard line (r line), quality management line (C line), standard line (r line).
3. Positive result: the red band of the test line (t line) cannot be seen, or the red band of the test line (t line) is lower than that of the standard line (r line). The quality control line (line C) and reference line (line R) are colors.

Limitation of Test Method

 1 this element is used for qualitative analysis and only for in vitro auxiliary diagnosis.
 2. Ensure that an appropriate amount of samples are added for testing. If there are too many or too few samples, the results may be inaccurate.
 3. Hemolysis, hemostasis, jaundice and sample pollution may affect the test results, which should be avoided as far as possible.
 4. The test results of this reagent are only for clinical reference and cannot be used as the only basis for clinical diagnosis and treatment. Based on all clinical and laboratory results, the final diagnosis of the disease was made.

Precautions

1. This product is only used for in vitro diagnosis.
2. This product is disposable and cannot be recycled.
3. Read the instructions carefully before operation and carry out the experimental operation in strict accordance with the reagent instructions.
4. Avoid experiments under harsh environmental conditions (including 84 disinfectant, sodium hypochlorite, acid, alkali, acetaldehyde and other high concentration corrosive gases, dust, etc.). Laboratory disinfection must be carried out after the experiment.
5. All used samples and reagents should be treated as potential infectious substances in accordance with local regulations.
6. The reagent must be used within the validity period indicated on the external package. After the detection card is taken out of the silver foil bag, it should be used as soon as possible to avoid moisture.

Logo interpretation

	Do not re-use		Store at 2℃～30℃
	Consult instructions for use		In vitro diagnostic medical device
	Batch code		Use-by date
	Keep dry		Keep away from sunlight
	Authorized representative in the European Community		Manufacturer

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