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Are you a trading company or a manufacturer?

We are an integrated manufacturer of industry and trade.

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Do you provide sample? Free or charge?

Free samples are waiting for your evaluation.

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Do you have FDA and CE certificates?

Yes. We have.

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Nucleic Acid Test, Double Antibody Test, Throat Swab, Nasopharynx Swab Can You Distinguish?
Nucleic Acid Test, Double Antibody Test, Throat Swab, Nasopharynx Swab Can You Distinguish?

The samples collected for the new coronavirus nucleic acid test are called swabs. The full names of the two methods are the oropharyngeal swab and the NASOPHARYNGEAL Swab, respectively.

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What matters needing attention before nucleic acid examination?
What matters needing attention before nucleic acid examination?

Gargle with water before seeing a doctor and avoid eating for 2 hours to prevent vomiting. Do not smoke, drink or chew gum

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What's the difference between a throat swab and a blood sample
What's the difference between a throat swab and a blood sample

The current methods for detecting COVID-19 include nucleic acid testing, blood test, and combined lung CT.

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