Introduction

Singclean Rapid Covid-19 Antigen Test Nasopharyngeal Swab is based on the solid phase immunochromatographic assay, it is a rapid, precise and sensitive test kit for the detection of COVID-19 antigen of our swab sample. Since symptoms like fever, fatigue, cough and shortness of breath appear, it’s time for us to detect the COVID-19 antigen. If someone is infected with COVID-19, the test result is positive.

Products information

 

There are four main structural proteins in the COVID-19 virus: S protein, N protein, M protein and E protein. Once the human body is infected with a virus, these structural proteins can be used as Immunogen stimulates plasma cells to produce specific antibodies.

The samples for antigen detection are usually from the nasal, nasopharyngeal or saliva. One of its major features is that the results can be obtained quickly, which can take about 15 minutes to early screen out of suspected people. The operation is relatively simple, and the price is also cheaper.

1. Ask the patient to remove the secretions on the surface of the anterior nasal cavity, keep the head slightly tilted,

and gently and slowly insert the swab through the nasal cavity to the nasopharynx, When resistance is encountered,

it will reach the posterior nasopharynx, stay for a few seconds to absorb secretions, and gently rotate to remove the swab.

2. Place the antigen extraction tube on the workbench.Place the antigen extraction buffer bottle vertically downward, squeeze the bottle to make the buffer drip freely into the extraction tube without touching the edge of the tube, and add 6 drops (about 200ul) to the extraction tube.

3. Put the swab specimen into the extraction tube pre-added with the antigen extraction buffer, and rotate the swab about 10 times while pressing the swab head against the tube wall to release the antigen in the swab,then let it stand for about 1 minute.

4. Remove the swab while squeezing the tip of the swab so that as much liquid in the swab can be discharged as possible. Dispose of used swabs in accordance with biohazard waste disposal methods.

5. Install the dripper on the extraction tube and cap it tightly, and let it stand for about 1 minute.

6. Open the aluminum foil bag and take out the test card, add 3 drops (about 100ul) into the sample hole of the test card (or use a pipette to add 100ul), and start the timer.

7. Wait for the colored line to appear. The result should be read in 15 minutes. Do not interpret the result after 20 minutes.

1. Q: Can I get a sample before bulk order? How can I get it?

A: Reasonable quantity samples available to be sent for your evaluation, we can send samples to you by Express(UPS or FedEx). You could prepay the sample cost & freight cost via PayPal/Western union, we will send out sample as soon as I can once getting your payment.

2. Q: Do you have minimum order requirements?

A: No, according to client's need.

3. Q: Can we visit your factory?

A: Certainly. Welcome your visit.

4. Q: How to ensure the cargo quality?

A: A professional QC team will control the goods quality during all the mass production or a third party inspection service could be arranged at your expense if you want. We will supply bulk sample for evaluation before shipping.

5. Q: What's the payment method?

A: You can pay USD, EURO & RMB via T/T, PayPal or Western Union.

6. Q: Which certificates do you have?

A: CE, ISO13485 certificates.

7. Q: Why choose Singclean?

A: We are the professional China rapid test supplier/manufacturer/factory for wholesale rapid test not trading company, so the price is quite competitive in the market.

For more details about Singclean Rapid Covid-19 Antigen Test Nasopharyngeal Swab, please contact marketing@hzxhe.com.

http://www.singcleanivd.com/