Category Archives: Product news

Ethylene Oxide Covid Test

Ethylene Oxide Covid Test Sterile Swab

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EO sterilization refers to ethylene oxide sterilization.

Ethylene oxide (EO) is a highly efficient and broad-spectrum gaseous disinfectant.

It is by far the only most reliable and widely used sterilization method recognized worldwide.

The nasal sampling flocked swabs included in the COVID-19 test kits are sterilized by EO or gamma-ray sterilization.

Rest assured, the swab is safe to use. Including ethane is a gas use commonly used to sterilize different types of medical equipment, flocked swabs for test kits.

The time period for the entire process includes multiple heights and set-up phases, including post-swab removal of sterilized equipment to control ethane treatment.

Allows monitoring of residues in contact with humans (EO amount has been according to ISO 10939-7:2008) ).

Our GMP Factory Flocked Swab Ethylene Oxide Covid Test

Our GMP Factory Flocked Swab Ethylene Oxide Covid Test

Ethylene Oxide Covid Test Sterile flocked Swab Principle

What is the principle of ethylene oxide sterilization (EO sterilization)?

Ethylene oxide, also known as ethylene oxide, has the molecular formula C2H4O.

The boiling point is 10.4°C, it is soluble in water, and the explosion limit in air is 3% to 100% (volume).

Ethylene oxide is a highly volatile, explosive, flammable and toxic substance with ether smell when volatilized. It is a spectral sterilant.

Ethylene oxide can effectively kill various microorganisms, including bacterial propagules, spores, viruses and fungal spores, and is a broad-spectrum high-efficiency sterilant.

Ethylene oxide molecule can produce alkylation reaction with a carboxyl group, amino group, sulfhydryl hydrogen group and hydrogen group on gene proteins necessary for metabolism in bacterial cells.

Instead of the unstable hydrogen atoms on the above groups, form a hydroxyethyl group.

The rooting compound, because this compound destroys the necessary reactive groups in the important metabolic reactions of microorganisms, affects the action of bacterial enzymes, and causes the death of microorganisms.

Nasal swabs included in COVID-19 inspections are EO sterilized.

I heard that ethylene oxide sterilant is toxic and carcinogenic, but covid sterile swaps are all sterilized with ethylene oxide.

Is it safe for us to use a covid swab?

Is the risk of cancer caused by directly entering the respiratory tract greater?

The words “Clean and Sterile EO” on the product packaging of sterile flocked swabs. At this point there’s a crowd that’s saying “

Specimen Collection Swab Ethylene Oxide In Swabs

Specimen Collection Swab Ethylene Oxide In Swabs

It’s completely dry here.

There’s no result. But once you put it in a person’s nose, it’s wet. Once you inhale it, it’s going to kill us. It’s really killing people.”

While it’s safe to say that direct exposure to ethylene oxide is actually linked to cancer (here), that doesn’t suggest that swabs sterilized with ethylene oxide definitely cause cancer cells.

Ethylene oxide is a valuable disinfecting gas because it is very good at inactivating bacteria.

It is used in factories in a very tightly controlled method to ensure that people working in manufacturing plants are not put at risk.

It is a common chemical used to sterilize clinical tools and leave a minimal amount of product behind.

In conclusion, EO is a gas commonly used to sterilize clinical equipment such as COVID-19 nasal swab tests.

Ethylene oxide (ethylene oxide) is a highly efficient and broad-spectrum gaseous disinfectant.

It is by far the only most reliable and widely used sterilization method recognized worldwide.

Although EO is carcinogenic, the use of this gas is safely regulated and has actually been used for decades.

Sterilization procedures are regulated to ensure minimal EO residues on medical tools.

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.

Test Button

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.

Nasal Swab Covid Test

Nasal Swab Covid Test

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Nasal Swab Covid Test

Some people need to be tested for COVID-19 with a quick swab.

The pros are sure: If it is possible for you to test both the nose and the throat at the same time.

Officially, the FDA follows inspection guidelines. Simply put, observe the subtests consistently during this period.

COVID19 test flocked swabs to exteriors.

What is a nasal swab?

COVID Swab test

COVID Swab test

A nasal swab is a test that checks for viruses in the nasal cavity, and the result is a test that checks the nasal cavity by a method.

Because of rhinitis in the nasal cavity, sinusitis, sinusitis, nasal cavity in the nasal cavity and other problems.

There are several respiratory infections, including the flu, COVID-19. A nasal swab can help your doctor determine the type of infection you have and which treatment is definitely best for you.

The test can be done by taking a sample of cells from your nostrils or nasopharynx.

A nasopharyngeal flocked swab is the uppermost part of the nose and throat.

Other names: Anterior nostril examination, turbinate swab, NMT swab, nasopharyngeal culture, nasopharyngeal swab

Why do I need a nasal swab?

01The positive detection rate of nasal swabs is higher.

When using a throat swab to detect the new coronavirus, the base of the tongue will instinctively prevent the cotton swab from going deep, and the cotton swab is not easy to reach the back wall of the pharynx. . The nasal swab is easier to reach the tested site and can stay in the nasopharynx for a long time, and the test results are more accurate. Students returning to school from the north and south of the river and by various means of transportation require us to improve the accuracy of testing in a responsible attitude to everyone’s health.

02Nasal swabs are safer for nucleic acid collection personnel.

During the nasal swab test, the tested person needs to wear a mask with only the nostrils exposed; while for the throat swab test, the tested person needs to open his mouth wide, and the exposed area is large. If the tested person coughs and retches, the nucleic acid tester may face a greater risk of infection. Once the testers are infected, the risk may spread to a wider range of people.

03 Throat swabs may be more uncomfortable than nasal swabs.

Throat swabs are collected across the base of the tongue to the posterior pharyngeal wall, tonsillar recesses, sidewalls, etc., and repeatedly wiped 3 to 5 times to collect mucosal cells. In response, nasal swabs were relatively less irritating to the mucosa.

The entire nasopharyngeal swab process:

What to do before swab test

nasopharyngeal swab

You will throw your head back.
Your healthcare provider will insert the swab directly into your nostril until it reaches your nasopharynx (the top of your throat).
Your supplier will rotate the swab and remove it.
Do I need to do any preparation for the exam?
For nasal swabs, you don’t need any kind of special preparation.

 

What is Swab Test

What is Swab Test

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If you are considering whether you should get a COVID-19 swab test, symptomatic or asymptomatic.

Under normal circumstances, the virus is spread through the air to our nose or mouth.

We have to wear masks to prevent the infection of the virus from the source.

Assuming we are unfortunate enough to carry the new crown, the virus will enter the throat through the nose and mouth, and then enter the alveoli through the trachea and bronchi.

At this time, we will use nasopharyngeal swabs and oropharyngeal swabs. The sample is collected from your nasal cavity or mouth when the nurse’s sister gives you a nucleic acid test.

At this time, we will use nasopharyngeal swabs and oropharyngeal swabs, which are the samples taken by the nurse sister from your nasal cavity or oral cavity when you are doing nucleic acid testing.

Due to the convenient operation and high accuracy, these two methods have been widely used. Now I will tell you about nasopharyngeal swabs and oropharyngeal swabs in detail.

What is a nasal swab test?

Specimen Collection Swab

Specimen Collection Swab

Our respiratory tract is divided into the upper respiratory tract and lower respiratory tract. The upper respiratory tract includes the nose, pharynx, and larynx. The lower respiratory tract includes the trachea, bronchi, and lungs. In medicine, the cricoid cartilage is used as the boundary to distinguish.

The nasopharyngeal swab test is a medical test method. A medical cotton swab is used to wipe a little secretion from the nasopharynx of the human body, placing it in a special incubator, and placing it in a temperature-controlled device for cultivation. Can understand the patient’s condition, oral mucosa and pharyngeal infection.

Compared with oropharyngeal swabs, nasopharyngeal swab sampling has the following advantages:

1. When collecting oropharyngeal swab samples, the sampler can see the location of the pharynx to be sampled, and the irritation to the oropharyngeal mucosa may cause the sampled to cough, nausea, and even vomit.

2. When collecting nasopharyngeal flocked swab samples, the irritation to the nasopharyngeal mucosa is relatively small if the operation is standardized.

3. But the sampler cannot see the location of the pharynx for sampling, and mainly relies on the resistance felt by the hand to complete the sampling, so the technical requirements are higher, and the tools used are also more complicated.

4. It can stay in the pharynx for a longer time to obtain a sufficient amount of specimens, which is why the positive rate of the swabs reported in the literature is higher than that of oropharyngeal swabs.

5. The patient’s tolerance is good. After the skilled operation, sampling can be performed without anesthesia, but surface anesthesia and contraction of the nasal mucosa can be performed first for beginners.

Vtm Kits How To Use

Vtm Kits How To Use

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Cellmedical Virus Sampling Transport Kit

Product Description:

Specifically designed for the collection, transport and preservation of virus-containing samples, such as influenza, avian influenza, and respiratory viruses such as hand, foot and mouth.

  • Disposable medical flocked swab, consisting of a plastic rod and a nylon fibre tip that can be broken at any point.
  • VTM  and VTM-N (inactivated virus transport medium) are available for selection.
  •  Ready-to-use tear-off packaging, convenient and quick, to avoid possible cross-contamination during use.
  •  Equipped with a biosafety sample bag, which is convenient for placing samples and paper documents, the transfer is safe and reliable.
10ml Viral Transport Medium VTM Swab Tube Kits

10ml  VTM Swab Tube Kits

With 3 ml VTM Kits in a 10 ml tube with sterile flocked swabs.

Recommended for collection and transport of viruses such as COVID-19, Swine Flu etc, CellMedical is a vtm kit manufacturer.

Our virus transmission medium or VTM kit is specially used to collect, process and transport suspected virus samples.

These VTM swab kits have antimicrobial representatives to make sure that the virus is not killed while suppressing various other microbial development.

With cryoprotectants, laboratories can keep these samples extracted through these ICMR accepted screening kits for an extensive period.

These viral transport medium sets are tested to maintain the infection's RNA throughout transportation.

Vtm Kit Uses

Sampling using a virus transport medium sampling includes throat swab sampling and nasal swab sampling.

Nasopharyngeal swab sampling:

The collector holds the patient's jaw with the left hand, measures the distance from the tip of the nose to the earlobe with a sampling swab. Marks it with a finger. Insert the sampling swab into the nasal cavity in the direction perpendicular to the nose (face).  The swab reaches the minimum distance.

It should reach half the length from the earlobe to the tip of the nose, let the swab stay in the nose for 15-30 seconds, gently rotate 3-5 times, and withdraw the swab. Wipe the other hole with another swab.

Immerse the swab head in the sampling solution, squeeze the swab head several times in the sampling solution. Break the tail of the swab forcefully, and discard the tail of the swab.

Throat swabs

Hold the swab in the right hand to wipe the bilateral pharyngeal tonsils and posterior pharyngeal wall. Immerse the swab head in the sampling solution. Squeeze the swab head several times in the sampling solution. Break the tail of the swab forcefully, and discard the tail of the swab.

Break the swab at the breakpoint of the sampling flocking swab rod, discard the tail, and close the tube cap

Label the vtm sampling tube with information as required.

Specimens should be transported to the corresponding influenza surveillance network laboratory within 2 working days after collection.

The storage temperature should be 2-8°C;

Specimens should avoid repeated freezing and thawing.

Our VTM tubes adhere to federal government standards.

Developed to maintain safety, ease, and also dependability, these sets are among the best readily available viral testing tools, making us one of China's finest VTM kit manufacturers.

In addition, we are additionally professional producers of VTM Kits, RNA removal, rapid antigen kits, and so on.

Which can assist lab testing and also supply much better testing results.

CM Viral Transport Medium Sets (VTM Kits) are made from Hanks' Well Balanced Salt Option and also consist of safety protein prescription antibiotics to regulate microbial contamination as well as barriers to manage the pH.

RFQ

We are a manufacturer, warmly welcome your visit. Please try to contact our sales representative first by email or phone. We will make the appointment and the most reasonable planning for your transportation.

Guangdong, China.

Yes, Most of our transactions are Business to Business

Yes,  we support custom production, OEM and so on, and develop products with customers.

 

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).

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