Oropharyngeal Nasopharyngeal Swab Rapid Antigen Test Cotton Swab Head

Test Method

[test method] please put all reagents back to room temperature before test. The test was carried out at room temperature.
Extraction of specimens (see Figure 1)
1. Add 400 in the sample extraction tube vertically μ L (about 10 drops) sample package, insert the sample test into the sample extraction tube, rotate about 10 times relative to the inner wall, and dissolve the sample in the solution. probably.
2. Screw the cotton stick head of the test tube along the inner wall of the exhaust pipe, keep the liquid in the test tube as much as possible, and remove the test tube and discard it.
3. Cover with droplets.

Test procedure (see Figure II)

1. Take out the test card from the sticker bag.
2. Use 2 drops (about 80 μ 50) The sample extract is processed in the sample hole of the test card, and then the timer is activated.
3. Read the results of the test card after 15 minutes at room temperature. Invalid read result after 20 minutes

Interpretation of test results

The judgment diagram of the result of the test card shows the following things.
Invalid ① result: there is no reaction production line in the quality management production line (production line C), the test is invalid and needs to be retested.
② Negative result: red ribbon, color indicates quality management line (line C).
③ Positive results: two red bands, test line (T) and quality control line (c).

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Zhongxiu Qualifications

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