Tag Archives: China swab manufacturer

How Accurate Is The Nasal Swab

How Accurate Is The Nasal Swab

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Swab test has methods such as nasal swab and pharyngeal swab.

Which is more accurate, nasal swab or pharyngeal swab?

Which of the two is more painful? If you want to know, let’s have a look.

Which is more accurate to detect a poke in the nose or a poke in the throat？

Theoretically, under the condition of standard operation, the results and accuracy of nasal swabs and pharyngeal swabs will be the same.

However, in the actual clinical work and the reagents for collecting samples, nasal swabs and pharyngeal swabs need to collect the secretions on the respiratory mucosa, which are irritating to some extent.

In particular, pharyngeal swabs are prone to nonstandard phenomena.

For example, without a tongue depressor, the pharynx of the subject is more sensitive and cannot collect qualified samples.

In addition, the throat swab needs the collector to open his mouth, which is easy to form aerosols and pollute the surrounding environment.

This will not ha ppen during the collection of nasal swabs.

In contrast, the results will be more accurate.

Nasopharyngeal swab and throat swab which is painful？

Depends on individual tolerance.

In the collection of nucleic acid sample detection samples through nasal swabs and throat swabs.

There will be a certain discomfort, but this discomfort is within the tolerable range.

However, compared with the two, nasal swabs may be less irritating to the mucous membranes, and the discomfort caused by standardized operations is less,

Collected through the nasal cavity, the public’s acceptance of them will be lower.

Can I do a swab test for a sore throat?

Yes.

Nucleic acid testing can also be performed during throat inflammation, which will not affect the results of the nucleic acid test.

It’s just that symptoms such as acute pharyngitis, acute tonsillitis, acute epiglottitis, etc., in the process of nucleic acid detection, have a certain degree of irritation to the mucous membranes of the throat, which can easily aggravate throat discomfort.

Recommended to inform the medical staff in advance before nucleic acid sampling.

Can I eat before the nucleic acid test

Avoid eating.

Avoid to eat 2 hours before the nucleic acid test, because when collecting nucleic acid samples, it is usually necessary to collect secretions from the throat or nasal cavity. Because the cotton swab will irritate the throat during nucleic acid test sampling, it can cause nausea and throat of the patient.

Symptoms such as discomfort, if you eat too much, it is easy to cause vomiting.

In addition, before the nucleic acid test, be careful not to smoke or drink alcohol, and it is best not to chew gum, otherwise the accuracy of the nucleic acid test may be affected.

Nylon Flocking Throat Oral Swabs Flocked Nasal Swab

How to Collect DNA Buccal Swabs

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DNA can tell you a lot about you.

DNA sample collection DNA is collected from an individual (or individuals) using sterile swabs while following appropriate collection techniques.

A DNA test can do this by looking at your DNA to determine the DNA “function” it exposes in your genetic code.

This is the “feature” that some tests can provide for health and life.

The reason for the method information.

Under the license of numerous DNA companies, some will sequence your DNA through your clients to help you understand your family tree, the migration patterns of your ancestors.

Proper DNA sample collection techniques are an essential skill for forensic scientists, crime scene investigators, and medical examiners. We can collect DNA samples from many different sources.

Products found at a criminal crime scene that may not actually involve a true crime may provide DNA evidence.

What is a DNA test and how is it done?

Use your doctor’s genetic sample to test you or be asked to spit in a test tube , or be asked to flocked swab in a tube in your mouth.

If you have frequent dry mouth, you need to do a cheek test. Another could be a lemon bite, the taste of a lemon, and then a bite of the lemon. When to get those drools back. Besides, you can also learn a little more but about DNA testing things!

DNA sample collection method

: generally choose routine: bloodstain, oral test, long sample;

Swab collection method:

  • Rinse your mouth with water to make sure there is no food residue in your mouth.
  • Open the DNA storage solution tube. Turn the cap down and the spout up.
  • Unwrap you and stick your fingers around the probe. It is important not to probe with a profiler of a profiler, as this can affect the profiler results.
  • Insert a medical DNA swab into the mouth and rub 30 times on the cheeks.
  • Take a cotton swab and dry the swab in the shade; use the same method to collect three DNA subs.

Exactly how to prevent DNA evidence contamination

When managing all organic evidence for DNA screening, it is imperative for investigators and laboratory staff to wear the correct personal safety equipment, use tidy instruments, and avoid interactions with various other objects to reduce the threat of compromise of any evidence.

Improper storage space, direct exposure to direct sunlight, or simply being comfortable can all cause damage to DNA. To avoid damage, keep accumulated evidence in a dry and cool place and send it to the laboratory immediately.

What is the source of DNA you can wipe?

You can easily wipe down many common DNA sources. These include blood, feces, urine, semen, saliva, hair, teeth, bones, and cells. DNA can also accumulate from selected surfaces and materials.

Where can DNA samples be obtained?

DNA samples can be extracted from drinking glasses, cigarette butts, food with bite marks, bite marks on the skin, etc. You can also wipe down frequently touched surfaces such as computer keyboards, doorknobs, steering wheels, glasses, and countertops.

 

Flu Test Swab

Flu Test Swab

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The COVID-19 pandemic has actually added another layer of complexity to the flu season ahead of schedule. COVID and the flu share many similar signs and symptoms, which certainly makes diagnostic screening even more important this flu season.

What is a flu swab test?

Flu is the abbreviation of Influenza. This disease is not unfamiliar to us. It is an acute respiratory infection caused by influenza virus.

Influenza is very contagious and spreads very quickly. Once you have flu symptoms, you must go to the hospital for relevant examinations in time to determine the type of flu before symptomatic treatment.

Every year when the seasons change, the virus will also increase due to changes in temperature. This period is also the time when we are most prone to getting sick.

Among them, influenza is a very common epidemic infectious disease. Influenza is familiar to most people, but not very well known to a few people.

Getting a quick, accurate diagnosis is of course critical to driving treatment decisions.

Influenza testing can be done with blood tests, nasopharyngeal swabs, etc.

How to Test for Flu with a Swab.

How Accurate Is The Nasal Swab

Which Swab Test is More Accurate?

Discovering the right flu test is critical to ensuring accurate results. Using high-quality items—including appropriate swabs, shipping media, and testing devices—can help to properly identify influenza and reduce the potential spread of infection. Influenza testing needs to detect the influenza virus.

After infection with influenza, the influenza virus usually invades the nasopharynx first, which can be detected by a nasopharyngeal swab.

Influenza virus can also enter the blood and can be detected by a blood test. Influenza is a relatively serious respiratory infectious disease.

After the infection, the systemic symptoms are more obvious, such as high fever, general weakness, and sore limbs.

The recovery of the disease is also relatively slow, and it takes about half a month.

Each of the influenza tests listed above can be performed using a nasopharyngeal (NP) swab, throat swab, NP swab, nasal or endotracheal aspirate, or saliva test.

Covid Test Throat Swab

Covid Test Throat Swab

To perform an NP flu swab test, follow these steps:

Choose a flocked swab with excellent absorption and elution, such as CellMedical’s Nasopharyngeal Swab CM-96000N 6″ Sterile Flocked Swab with Breakpoint 90mm.

With the patient’s head tilted back, slowly insert the flocked swab into the nasal cavity.

Place the swab directly into the nostril directly back (not up) and at the level of the nasopharynx to the distance determined on the swab handle.

Rotate the swab approximately 3 to 5 times and hold in place for 5 to 10 seconds to obtain a sample.

Remove the sampling swab and insert into a virus sampling tube containing 1 to 3 ml of virus transport medium.

Break the flocked swab along the breakpoint.

Label the vial with the appropriate customer information.

How long does a flu swab test take?

Throat swab test belongs to a class of medical test methods. A medical sampling swab is used to take a small number of secretions from the pharynx of the human body, inoculate it in a special petri dish, and then put it into a temperature control device for cultivation. Throat swab test can understand the patient’s condition, oral mucosa and throat infection. As for how long the results will take, depending on the number of people tested, some hours, some a day, some a week.

How accurate is the flu swab test?

The flu nasopharyngeal swab test is more accurate when the virus load is sufficient.

This is used to determine whether the human body has the flu.

But if the test comes back positive, that would require sampling and testing of those who came into contact with the patient.

It can prevent the spread of influenza, and it is necessary for suspected patients to be properly isolated, placed separately, and tested.

Nasopharyngeal swabs are commonly used clinically to detect viruses.

That is, take a sampling flocked swab and gently wipe the patient’s nasopharynx, and then take samples for testing.

Np Swab Covid Test Meaning

Np Swab Covid Test Meaning

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Np Swab Covid Test Significance Np Swab is the English abbreviation of nasopharyngeal swab.

This article provides information on how to properly perform nasopharyngeal swab sampling, how to analyze samples taken from swabs.

Nasal swab? What is the difference between a nasopharyngeal swab and a nasal swab?

Nasopharyngeal Swab Pcr Test

Nasopharyngeal Swab Pcr Test

Nasopharyngeal Swab vs Nasal Swab (Anterior Nasal Swab)   

What is the method of nasopharyngeal swab?   

Collection of specimens from the surface of the respiratory mucosa with nasopharyngeal flocked swabs is a procedure used for the diagnosis of Covid-19.

A nostril sample collection is usually one of the nursing care.

What is the nasal swab technique?

Part of the inspection method is done using sub-diagnostics and collecting diagnostic samples from the membrane. Rotate for 10-5 seconds while touching both walls, then use a cotton swab with 1 mid-hole in one nostril.

In the same way in the other nostrils: usually preferred for people – and used in my own testing. The same goes for technology.

Which swab test is more accurate?

Nasopharyngeal swabs are generally the recommended sample collection technique for COVID-19 testing.

Additionally, a 2012 comparative study showed no significant analytical differences between the two influenza detection technologies.

In addition to being the typical testing approach for the diagnosis of COVID-19.

The nasopharyngeal swab: is likewise regularly utilized for the detection of different viruses and bacterial infections.

How do we perform nasopharyngeal swab sample collection?

Flocked Tip Swab

Flocked Tip Swab

Healthcare experts need to execute these tests in a specialized and also sanitized room that prevents the spread of the infection.

All healthcare specialists administering the nasopharyngeal swab examination have to wear the suggested personal protective devices (PPE), of which ought to include an N95 mask, non reusable cap, goggles, dress, latex gloves, and also footwear covers.

When the individual sitting upright as well as their head in a straight position, as this provides very easy exposure and also access to the nasal floor, which is vertical to the facility axis of the person’s face.

The staff places the swab into the client’s nose in the same direction as the nasal cavity and diaphragm floor.

As long as there are no obstructions existing within the nasal dental caries, the swab will certainly remain to relocate this instructions until it reaches the nasopharynx.

Once the swab reaches the nasopharynx, finishes two full 360-degree rotations to enable the secretions from this area.

When we take the swab out of the individual’s nose. Immediately insert into a vial with medium.

Nasopharyngeal Swab Procedure.

What can a nasopharyngeal swab find?

As previously pointed out, a nasopharyngeal swab: is extensively utilized to identify (SARS-CoV-2) infection, which is the infection that causes COVID-19 disease.

Identified via nasopharyngeal swabs, several of which include rhinovirus, and adenovirus. flu. respiratory syncytial virus (RSV).   (HPIV). (HMPV) as well as (EV).

Given that the nasopharynx is generally home to a high number of both nonpathogenic as well as pathogenic microorganisms. This testing approach can additionally be utilized to detect particular bacterial pathogens.

Such as Streptococcus pneumoniae, Haemophilus flu, as well as Moraxella catarrhalis.

A diagnostics firm, for example, has just recently presented a novel nasal swab that gathers nasal epithelial cells for the early molecular discovery of lung cancer in both current as well as previous smokers.

We obtained nasopharyngeal swab samples, and the current standard for diagnosing SARS-CoV-2 is real-time fluorescent polymerase chain reaction (RT-PCR).

Pcr test nasal swab and an antigen test difference for covid 19

Pcr test nasal swab and an antigen test difference for covid 19

Commonly, the RT-PCR test will measure several various RNA gene targets, such as several of the envelope (env), nucleocapsid (N), spike (S), RNA-dependent RNA polymerase (RdRp) as well as ORF1 genes.

RT-PCR test is an analytical technique suitable for SARS-CoV-2 discovery because of its reliability and affordability.

As well as sensitivity, especially when compared to different analysis techniques like cell culture, antigen discovery, and serological approaches.

There are numerous reasons that negative test outcomes can develop as a result of an incorrect nasopharyngeal swab method.

One instance includes the numerous locations in between the opening of the nose and also the nasopharynx where the screening workers can experience resistance.

Commonly, a knowledgeable caregiver can acknowledge when the sampling swab has actually gotten to 9-10 centimetres into the nasal dental caries.

If the swab does not reach this depth, it has not accurately tasted liquid from the nasopharynx and can for that reason not adequately determine the existence of a disease within this location of the body.

For this reason, it is critical to assess whether employees receive proper education on how to accurately perform nasopharyngeal swab testing.

Antigen Covid Test?

What is an Antigen Covid Test?

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Antigen Covid Test

We routinely test the nucleic acid with nasal swabs in the department every week, and we have been used to it for several months.

At most, it will pass with a tear and clenched teeth (naive).

So when I was queuing, I didn’t think there was anything to do mentally, and I didn’t notice that the head nurse was training a new little nurse how to do nucleic acid today‼ ️

As a result, it was my turn, and as soon as I sat down, I heard the head nurse say, “I’ll show you one.”

So before she could react, she stabbed in at once, and that feeling, I have never felt so uncomfortable in my life, from nostrils to throats.

It felt like my head was split open, and tears came out. The nasal swab is about 15cm long. According to my classmates, there are only 2cm left.

And because I was so overreacting (yelling and leaning back so fast), the head nurse was so startled that I didn’t have time to pull it out.

The covid flocked swab didn’t come out even after she let go, and I pulled it out with tears.

Many Americans are familiar with the rapid antigen test for COVID-19, which involves swabbing the nose.

What is an antigen test? Can it replace nucleic acid detection (PCR swab test)?

What is an antigen test?

The new coronavirus antigen detection is detected on a test strip through the binding reaction of antigen and antibody.

which is convenient and quick, and the result is usually available in 15-20 minutes.

However, due to the existence of some interference, the antigen-antibody reaction may be falsely positive.

The specificity of the method is less than 100%.

Therefore, antigen test results cannot replace nucleic acid test results.

There are three main methods to detect whether the virus invades the human body: nucleic acid detection (PCR), antigen detection and antibody detection.

The first two are methods of direct detection of viruses.

Compared with nucleic acid detection, antigen detection can be faster and more convenient to operate.

But with lower accuracy, generally used in the initial stage of infection.

After the outbreak, many countries, while recognizing nucleic acid testing as the “gold standard” for COVID-19 testing, have also promoted antigen testing as an effective supplement.

Antigen-positive results can be used for early triage and rapid management of suspected populations.

1. Why do I need an antigen test?

Facilitates “early detection” The new coronavirus mainly has four structural proteins.

Compared with nucleic acid detection, antigen detection is faster and more convenient to operate, and some reagents can produce results in 15 minutes.

Faster and more accurate epidemic prevention and control requires additional antigen testing as a supplement.

Once the antigen test is positive, we need to carry out nucleic acid testing to confirm in time.

2. Why can’t it replace nucleic acid detection?

or false detection According to the latest plan, nucleic acid testing is still the basis for the diagnosis of new coronavirus infection.

Antigen detection is a supplementary method and cannot replace nucleic acid detection.

The reason is that the sensitivity of antigen detection is relatively low. And antigen detection products can usually only be detected when the infected person is in the acute infection stage.

That is, when the viral load in the body is at a high level.

Compared with nucleic acid detection, antigen detection has poor sensitivity due to no amplification process.

In layman’s terms, it shortens the time for results, but increases the risk of “false negatives”.

According to the above plan, if the primary medical and health institutions have nucleic acid detection capabilities, nucleic acid detection should be the first choice;

If they don’t have nucleic acid testing capabilities, they can do antigen testing.

In the current epidemic, there are many asymptomatic infections.

Can we get through testing?

From the existing data, a large part of the infected people of the Omicron variant are asymptomatic, but it does not mean that their viral load is low.

On the contrary, some studies have shown that the viral load in the throat of some asymptomatic infected people is quite high.

China Specimen Collection Swab Factory

China Specimen Collection Swab Factory

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Flocked swab

Cell Medical Company specializes in producing all kinds of flocking swabs, pharyngeal swabs, oral swabs, nasal swabs and microbial sampling swabs

Learn more

Virus sampling tube

CellMedical sampling tubes are sold worldwide, 10 mixed with 1, 5 mixed with 1, and single suit virus sampling tubes are sold in stock

Learn more

Virus transport medium

In addition to virus transport media, we also produce cell preservation solution, DNA extraction kit, fecal sampling tube and other products. Welcome to consult.

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Cellmedical is a well-known factory producing flocking swabs

A high-capacity supplier with a daily production capacity of nearly 10 million flocked swabs and 500000 sets of vtm kits

Covid Test Throat Swab

Covid Test Throat Swab

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There is more than one sampling method to detect covid-19. Everyone should have heard of the nasopharyngeal swab test and oropharyngeal swab. Can you do it yourself? Or does it have to be done by a professional for you?

In this article you will learn:

What difference is between a nasal swab and a throat swab COVID-19 test?

The main steps to take the Covid Test Throat Swab test.

Which COVID test is more accurate, nasal or throat swab?

 

What difference is between a nasal swab and a throat swab COVID-19 test?

Swab Test

Swab Test

Sampling methods and location are different.

The accuracy rates of nucleic acid detection nasal swabs and throat swabs are usually similar, and the main difference lies in the sampling method and sampling site.

For nasal swabs, nasopharyngeal flocking swabs are mainly used to test the secretions from the inside of the nasal cavity and the surface of the nasal mucosa through the nasal cavity; In contrast, throat swabs are obtained by dipping pharyngeal specimens through the oral cavity. Tests are conducted to determine if the sampler is infected with the new coronavirus.

There are several different ways to test for COVID-19:

Testing for COVID-19 falls into two main categories:

1. Diagnostic test/diagnostic test: to detect whether you are currently infected with SARS-CoV-2 virus, also called viral swab test.

2. Antibody test/antibody test: It is used to detect whether you have been infected with the SARS-CoV-2 virus, and cannot be used to diagnose whether you are currently infected.

Polymerase chain reaction (PCR) swab test

  • Nasal Swab A nasal swab is a method of examining the nasal passages to see if there is a bacterial or viral infection. The nasal swab is something similar to a sterile flocked swab, which is used for the collection of nasal specimens.
  • Throat swab, also known as “oropharyngeal swab“, refers to using a sterilized medical long cotton swab to wipe a small number of secretions from the throat of the person to be tested, and then perform respiratory virus testing. A sample is taken from the back of the throat through the mouth.
  • Nasopharyngeal swabs are actually relatively long nasopharyngeal flocked swabs, similar to longer sterilized cotton swabs.
  • Its main function is to take nasopharyngeal secretions for bacterial culture and drug sensitivity tests. Go deep into the nose and collect a sample from the back of the nose or the back of the throat.
  • Saliva swabs use a saliva sample to test for the COVID-19 virus. This is usually done by swabbing the oral area, such as the cheeks.

The rapid antigen tests that most people use in the U.S. and elsewhere are designed specifically for nasal swabs.

The main steps to take the Covid Test Throat Swab test.

Specimen collection crowd:

1. Patients with suspected pneumonia and suspected cluster cases of new coronavirus infection;

2. Others who need to be diagnosed or differentially diagnosed with new coronavirus infection;

3. Those returning to the city/returning to work without obvious symptoms (fever, respiratory symptoms) .

Before swab test sampling:

Preparation before throat swab: throat swab sampling tube (tube + swab), sealing bag with a size suitable for displaying the general biological hazard sign, tongue depressor, etc.

Check the label on the outside of the throat swab (whether there is a date, specification, whether the colour of the sampling liquid has deteriorated, whether it is turbid, whether there is sediment, etc., and also improve the information of the sampling tube, such as name, sampling unit, and paste the sampling number);

It is necessary to communicate with the examinee first, and inform the examinee in advance not to smoke, drink, or eat chewing gum or irritating or savoury food within 30 minutes before sampling.

If your test needs to try:

The swab crossed the base of the tongue and reached the pharyngeal stenosis, and quickly wiped the palatine arches and pharynx and tonsil secretions on both sides.
Drop the swab into the virus delivery medium, assist the cap to break the swab stem so that it is fully seated in the tube.
Tighten the cap of the tube, mark it well, put it in a plastic bag and seal it.
Submit the specimen for inspection in a timely manner.

Which COVID test is more accurate, nasal or throat swab?

Research is underway to determine the most accurate way to test for COVID-19, specifically using the Omicron variant. We do know that Omicron tends to stay in the upper airways rather than travel to the lower airways or lungs. Therefore, a throat swab may be more likely to find it. But again, research is still ongoing.

A recently published study suggests that saliva swabs may be more accurate in detecting Omicron variants than nasal swabs. But the study looked at PCR tests, not at-home rapid tests. So the results may not apply to home tests because these tests work differently. Another study found that PCR throat swabs were slightly better at detecting the virus than nasal swabs. But this research was done before the Omicron variant.

It is also important to note that throat swabs are more difficult to collect. If done incorrectly, the results may be inaccurate. At this point, it is best to wait until we have more data and leave the throat swab to the provider.

Notice

For the Omicron variant, a saliva test (and possibly a throat swab) may be more accurate than a nasal swab. But current rapid home tests are not designed for throat swabs. To avoid potentially false results, these tests should only be used as intended. Until we do more research, we can’t say for sure whether combining swabs with home testing is a good idea. When in doubt, consider a PCR test for more accurate results.

Flocked Swab With UTM

Flocked Swab With UTM

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Flocked Swab With UTM

  • UTM Swabs are area temperature level secure, likewise incorporates a cryoprotectant;
  • Safe and also trustworthy precision moulded breakpoint swabs with a captured cap that immediately finds the viral swab into the lid for transportation.
  • Solution additionally includes anti-biotics to prevent bacterial as well as fungal vegetation.
  • SAFE, SHATTERPROOF, STAND UP tubes with internal conical shape making it possible for centrifugation of examples.
  • Quick release and also diffusion of example product and infection particles during vortexing with 3 glass beads in a tube.
  • Readily available as filled Universal Transportation Tool tubes wholesale or as patient sample collection loads with either Gathered Swab (regular or mini idea) or polyester fiber swabs.
  • Ideal for nucleic acid amplification assays including Chlamydia Trachomatis/Neisseria gonorrhoea.
  • Ideal as an Infection collection and transportation swab.
COVID SWAB TEST

COVID SWAB TEST

UTM OR VTM KITS

The disposable nasopharyngeal UTM sampling kit of cell medical (Dongguan) Co., Ltd. is used to collect samples for covid-19 detection. The kit contains a virus transport medium (VTM or UTM) for nucleic acid detection and virus culture. It can be stored at room temperature before collection and at 2-8 ° C after collection to avoid the breeding of pollutants.

Flocked Swab With UTM

Flocked Swab With UTM

 

 

FAQ

Founded in June 2009, we focus on R&D, production and sales of DNA test swab kits or Universal Viral Transport Medium kits.

 

Yes. From 2016, about 56% annual revenue had been funded on the new factory building on the genetic test kit, production equipment updating, talent introduction and staff training, construction & management of our new class 100,000 cleanroom & class 100,00 Laboratory for DNA test kit adhere to GMP.

 

Yes, our new class 100,000 cleanroom & class 100,00 Laboratory for DNA test kit adhere to GMP.

In Jan 2018, a Free sale certificate( DNA test swab kit) based on GMP is issued to us.

 

Yes, OEM, ODM of DNA test kits are both available.

can customize your logo &text on the package & our DNA Test swab collection kit.

Covid 19 Rapid Test Kit

Covid 19 Rapid Test Kit

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The ribonucleic acid of the new coronavirus is RNA, and the detection of the ribonucleic acid of the virus is the detection of RNA.

Moreover, nucleic acid testing is an important means to confirm whether the new coronavirus is infected.

At present, nucleic acid detection of the new coronavirus mainly uses RT-PCR nucleic acid detection kits.

Simply put, the inspectors will use nucleic acid extraction kits to extract nucleic acids from patient specimens and put the extracted nucleic acids into nucleic acid detection reagents for replication.

If the test result is negative, it means that the patient may not be infected with the new coronavirus. If the test is positive, it means that the patient is infected with the virus.

The Cell medical COVID-19 Antigen Self-Test (At Home Kit) provides quick results in the convenience of your home. An easy COVID-19 infection detection solution, this 15-minute test can be done anytime, anywhere. Detect multiple variants.

Cell medical  Covid 19 Rapid Test Kit home test

Cell medical  Covid 19 Rapid Test Kit home test

For consecutive (repeated) tests, simply test yourself twice within 3 days, at least 24 hours apart (and no more than 48 hours apart). A single test is available if you have symptoms.

Please read the full instructions included in the box carefully before starting the test.

This self-test kit is suitable for asymptomatic people, and the nose and throat are swabs to determine whether they are infected.
Asymptomatic infection refers to people who carry the virus but have no symptoms.

If you test negative for COVID-19
Most likely you were not infected when you were tested. However, a negative result does not guarantee
You do not have COVID-19.

Covid 19 Rapid Test Kit, including extraction tube holder, sealed packaged test strips, extraction buffer bags, extraction tubes, garbage bags, sealed packaged flocked swabs, and instructions;

How do I use the Covid Rapid Test Kit home self-test kit?

  • Open the package and take out the test card.
  • Using the Flocked swab from the kit, insert the entire soft tip of the swab into the nostril.
  • Rub the inside of the nostril with a cotton swab. Make at least 5 large circles. Don’t just spin the swab.
  • Using the same swab, repeat steps 1 and 2 in the other nostril. Each nostril must be wiped for about 15 seconds.
  • Install the stirrer on the extraction tube, drop two drops into the sample hole of the test card, and start the timer.
  • After performing the test, be sure to wait at least 15 minutes for your results to be available.
  • Test again in three days (with at least 36 hours between tests).

Rapid Antigen Test Kits for COVID-19 Learn more

Flocked Swab Manufacturer

Flocked Swab Manufacturer

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Oropharyngeal Sampling Swab

It is a detection method to understand the patient’s condition, oral mucosa and throat infection.

Nasopharyngeal swab

A specimen collection tool used to collect cell samples from the nasopharynx (above the throat).

Viral Transport Medium (VTM Kits)

VIRUS Viral Transport Kit is intended for collecting, handling, and transporting specimens suspected of VIRUS.

Categories

NASAL SWAB

CM-96000s Flocked Swabs have no internal mattress core to disperse and entrap the precious sample like traditional fiber wound swabs, In stark contrast, the entire sample stays close to the surface for fast and complete elution.

Throat Swabs

Flocked Swabs with VTM kits

The success of the diagnosis of SARS-CoV-2 (2019-nCoV) during the COVID-19 outbreak depends largely on the quality of the specimen and the conditions under which the specimen is transported and stored before being processed in the laboratory.

Rapid Antibody Test Kit

Rapid Antibody Test Kit

Detect the presence of anti-SARS-CoV-2 IgG in human fingertips. Used to help identify blood individuals with an intimate response to SARS-CoV-2, indicating recent or previous infections.

Our flocked swabs are famous for their stable and reliable performance and excellent absorption and elution ability.