93050 Throat sampling swab, ABS rod + nylon fluff head, used for sampling, the release rate is as high as 90%.
The nylon flocked swab is a honeycomb swab best suited for specimen collection. The nylon flocking technology has greatly improved the collection ability and elution ability of a sampling swab. And the flocking swab also marks the latest development of single-use specimen collection equipment. Flocking, which refers to the vertical attachment of long fibres to an adhesive-coated swab shaft, has a distinct advantage when collecting samples.
Features of flocked sampling swabs:
1. Swabs using jet-dense nylon fiber technology.
2. According to different analysis items, there are soft or brush texture swabs, and the collection volume has reached the limit.
3. Disposable sterile injection-moulded swab rod with breakpoint.
4. The flocking swab technology improves the adsorption/release of the specimen and improves the sensitivity of the analysis.
5. No sample retention, indicating faster and less sample transfer.
Used in the medical industry, such as collecting liquid microorganisms.
such as human mouth, nose, throat, cervix, DNA, viruses, bacteria, etc. Medical nylon flocking swabs are the best for sample collection.
As a professional sampling swab manufacturer, many people will ask us why we use flocked sampling swabs? You will know by looking at the comparison below.
Nylon flocked swabs: maximum sample collection/release capacity, release rate >80%
The acquisition is slow, the release is even slower.
The time for flocking swabs to collect samples is 3-5 seconds, while the time for cotton swabs is 15-120 seconds, or even longer, which causes pressure on staff during the diagnosis process. Only faster sample extraction can complete the collection and analysis more efficiently.
The sampling flocking swab is 3 times higher than the traditional wrapping swab to collect and release the sample, and it does not cause damage to the cell sample. It will not cause harm to the human body.
In short, the upright nylon fibers act like a soft brush to collect more cell samples. The capillary action between nylon fibers enhances the loading of aqueous samples, and the samples are concentrated on the surface of the swab for easier elution. Nylon flocked swabs can absorb and release more samples.
The nylon flocked swab is a honeycomb swab best suited for specimen collection. The nylon flocking technology greatly improves the collection and elution capacity of a single sampling swab. Flocked swabs also mark the latest development in single-use specimen collection devices. Flocking, which refers to the vertical attachment of long fibers to an adhesive-coated swab shaft, has a distinct advantage when collecting samples.
Our sterile CellMedical® flockednasopharyngeal swab provides excellent specimen absorption and elution EO sterilized and individually packaged in peel pouches 100% Made in the USA Nylonflocked tip 6″ overall length with 0.7″ long flocked tip.
Nylon Flocked Swab Sample Kit
Why Flocked Swabs Provide Superior Specimen Collection
Flocked swabs are widely used in Covid Test bacteriological sample processing, virological cell culture, DFA testing, rapid and direct testing, enzyme immunoassay testing, polymerase chain reaction and molecular diagnostic-based tests, and forensic identification. Both are ideal.
For throat sampling of respiratory viruses such as influenza, swine flu, bird flu, hand, foot and mouth.
Vtm Kits are used for the collection, transportation and storage of influenza, avian influenza, coronavirus and other virus samples for subsequent extraction and PCR amplification.
After samplers collect virus samples, they usually do not conduct PCR testing at the sample collection site in time.
So the collected virus flocking swab samples need to be transported. The virus itself will rapidly decompose in vitro, affecting subsequent detection. During transport, we need to add a virus preservation solution (virus transport medium).
For different detection purposes, we need to use different virus preservation solutions.
At present, it mainly includes inactivated type and non-inactivated type. In order to meet different detection requirements and different laboratory conditions for virus detection, it is very necessary to use different preservation solutions.
Why flocked swabs are more beneficial for micro DNA collection.
1. The top of the traditional cotton swab, may even lead to false-negative results of the test.
2. The top of the flocking swab has a unique structure, which can almost completely extract and separate trace DNA, so the flocking swab has more obvious advantages in collecting trace DNA.
Made of non-inhibitory DNA amplification materials. It has been verified that it can be directly amplified by PCR, eliminating the need for extraction steps.
At present, it mainly includes two types: inactivated and non-inactivated.
Flocked Swab With Vtm Kits Leading China Manufacturer
Inactivated preservation solution:
It can lyse and inactivate the virus in the sample so that the virus loses its infectious activity.
It can effectively prevent the secondary infection of operators.
But it also contains inhibitors, which can protect the viral nucleic acid from degradation.
Therefore, the experimenter can perform follow-up detection by NT-PCR.
Stored at room temperature for a long time, saving the storage and transportation costs of virus samples.
Non-inactivated preservation solution:
The non-inactivated preservation solution of the present invention can maintain the in vitro activity of the virus and the integrity of the antigen and nucleic acid, protect the viral protein shell, and maintain the originality of the virus sample to a large extent.
Not only for nucleic acid extraction and detection (PCR test) but also for virus culture and isolation.
The CellMedical virus sampling tube has a thickened and leak-proof design to ensure that the sample does not leak during transportation. It is a virus transport medium (VTM KITS) that complies with WHO regulations and biosafety regulations.
Cell medical (Dongguan) Co., Ltd. is a Class II medical device manufacturer integrating R&D, production, sales and service.
The company is committed to providing cells, Virus, Microorganism Collection & Storage & Shipping Solutions.
Cell medical (Dongguan) Co., Ltd. was established in 2009, the company is located in Chang’an, Dongguan.
We mainly produce flocked sampling swabs, sponge sampling swabs, preservation transport media, virus sampling tubes and saliva collectors.
VTM Kit, Viral Transport Media manufacturers, suppliers & exporters in china. Vtm SWAB collection kit compatible with its PCR test
To provide cell, virus, microbial sample collection, storage and transportation solutions for life sciences. Forensic identification, CDC, in vitro diagnostics and medical testing.
After more than 10 years of unremitting efforts and the pursuit of excellence in quality,
Today, CellMedical has become a Class II medical device manufacturer integrating R&D, production, sales and service.
Medical care means high technology and rigour. We always adhere to the concept of “survive by quality and develop by innovation”.
The company has an 8,000-square-meter workshop, a 3,500-square-meter GMP workshop and a 600-square-meter laboratory.
The sterile sampling swabs we produce have a high collection volume and release volume, which greatly enhances the accuracy of the inspection;
Well received by domestic and foreign customers. The company has passed ISO 13485 quality system, and flocking and sponge swabs have product registration certificates, CE and FDA certifications.
Only one month after the US lifted the mask order, Philadelphia will usher in a mandatory mask order again.
Beginning April 18, local time, more than 1.6 million Philadelphia residents must wear masks again when entering indoor public places. Philadelphia became the first major U.S. city to impose a mask mandate as cases rose again.
On April 13, the World Health Organization (WHO) New Crown Pandemic Emergency Committee held a meeting. After discussion, it was determined that the new crown pandemic continued to constitute a “public health emergency of international concern”, and countries were advised to prepare for it at any time. Do a good job in vaccination and PCR swab testing.
nasopharyngeal swab test
WHO Director-General Tedros Adhanom Ghebreyesus said: “It’s far from the time to let our guard down.”
According to the latest data from Johns Hopkins University in the United States. The number of confirmed cases of new coronary pneumonia in the world has exceeded 500 million. And the number of deaths has exceeded 6.1 million.
Endorsed by the WHO, in other words, one in 16 people in the world will carry the covid virus.
Since December last year, Omicron has been rampant around the world, with more than 200 million new confirmed cases worldwide in 2022.
500 million, or 5 billion?
At the same time, many experts and even the WHO believe that the number of truly infected people in the world is far more than 500 million, and may even exceed 5 billion.
Not to mention India, Africa and other countries and regions with poor medical conditions, weak testing capabilities, and chaotic management, even in the United States, the CDC has previously acknowledged that the number of infections reported nationwide is estimated to be less than 1/4 of the actual number of infections.
So, can the covid-19 stop this year?
COVID-19: Will The Pandemic End in 2022?
Faced with this question, WHO spokesman Tarik Jasarevic did not respond positively, but reiterated that in order to end the acute phase of the new crown pandemic, scientists have developed an effective epidemic prevention and control response.
Viral Transport Medium With Swab
He also warned: “As the new crown epidemic continues to spread on a large scale around the world, the emergence of more new crown variants and recombinant variants is foreseeable.”
Tedros said that the WHO is currently closely monitoring the development of BA.2, BA.4, BA.5 and other Omicron subtype strains, as well as the recombinant XE formed by the combination of BA.1 and BA.2 evolution.
BA series and X series, how dangerous?
Although the number of new cases around the world has been declining for three consecutive weeks. There are also some countries and regions where new cases are still climbing.
Many Asian countries are experiencing the Omicron wave for the first time. In South Korea, new infections and deaths have continued to climb since February. The country now has the world’s highest daily average of new confirmed cases for a week. According to a Reuters analysis, South Korea currently has an average of more than 182,000 new confirmed cases per day, accounting for a quarter of the world’s newly confirmed cases.
Some European and American countries have experienced a wave of Omicron infection peaks at the beginning of this year, but the epidemic has recently rebounded.
In Europe, the daily increase of confirmed cases in France has shown a slow upward trend, and the seven-day average of newly confirmed cases in Germany has declined, but it is still at a high level. Reuters pointed out that the number of new cases in Europe is still huge, with more than 1 million new confirmed cases almost every two days.
At present, BA.2 is the main circulating strain in many countries, accounting for 94% of all gene sequencing.
While BA.4 and BA.5: Found in South Africa and many European countries.
Experts believe that if more people can be vaccinated and more people have the tools to fight the epidemic, then we can reduce severe cases and further reduce infections, thereby gradually ending the pandemic.
He also emphasized that it is very important to continue swab testing while the pandemic is still ongoing so that cases can be accurately tracked.
CellMedical produce flocked swabs, VTM kits, and virus transport medium, with multiple automatic production lines(Including automatic VTM tube production line, OEM VTM Tube, Flocked Swab Production Line, etc). learn more.
The World Health Organization released a report on March 30.
The new coronavirus strain XE that appeared in the UK has reported and confirmed more than 600 gene sequences, and the XE recombinant strain has also shown signs of community transmission in the UK.
Covid-19 has been popular for two or three years, and the normalization of the epidemic has also reduced everyone’s vigilance against the new crown.
The strong infectious and latent new coronavirus strain of Omicron has caused another wave of outbreaks in our country, and this XE strain may be more harmful to us.
Sampling swabs include throat swabs, oral swabs, DNA swabs, and cervical swabs. Used to various laboratory testing centres and hospitals.
The sampling flocking swab is 3 times higher than the traditional winding swab to collect and release the sample, and it does not cause damage to the cell sample. Injury to the human body.
Manufacturer introduction: Cell medical (Dongguan) Co., Ltd., established in 2009, is a swabs design/swabs manufacturer, that has many years of experience in medical application moulding and flocking treatment heads and swabs.
As a supplier of sample collection and sampling swabs, it has been in a leading position in the industry.
The flocked swab factory covers an area of 10,000 square meters. The factory has more than 200 manufacturing personnel, more than 10 swab production lines, 10 swab packaging lines, and a daily production capacity of several million swabs.
Flocked Sterile Nasopharyngeal Swabs
Product introduction:
The DNA extraction flocking swab produced by CellMedocal company is made of nylon fibre flocking technology.
The front end is coated with nylon short fibres fixed in a vertical manner so that there is no absorption hole in the entire collection area of the swab.
DNA cells will not be scattered. Retained in fibers for faster and more efficient elution.
The flocked nasopharyngeal swab with the company’s unique national virus transport tube
Filter out small particles of impurities in the external air that may affect the quality of the test material, which is convenient for long-term storage of the sample.
Flocked Nasopharyngeal Swab Suppliers and Manufacturers
Features:
1. Made of non-inhibitory DNA amplification materials, verified by direct PCR amplification, omitting the extraction step.
2. Use a single independent packaging to avoid pollution.
3. Strict process conditions, free of DNase and amplifiable human DNA.
4. Nylon flocked material.
5. Over 90% release rate for collected specimens, thus ensuring high reliability of results
6. The unique casing design ensures air circulation in the casing. Prevents the test material from mildew due to the humid and sealed environment. Avoids magazine pollution in the external air, which affects the inspection quality.
Medical DNA sampling, oral sampling, virus testing, nasopharyngeal sampling, virus and bacteria sampling, laboratory sampling, genetic sampling, gynecological sampling and other disposable nylon flocking sampling swabs.
Nasopharyngeal swabs are suitable for collecting and transporting virus specimens such as covid-19, clinical influenza, avian influenza, hand, foot and mouth disease, and measles, as well as specimens of chlamydia and mycoplasma.
In order to respond to this round of the epidemic, stop the spread of the virus and reduce the risk of infection.
At present, we have successively carried out multiple rounds of swab testing for the new coronavirus.
Why are oropharyngeal swabs and nasopharyngeal swabs performed in covid swab testing?
covid flocked swab
Nasopharyngeal swab refers to the collection of secretions from the throat or nose of a patient with a specialized sterile flocked swab.
We generally use nasopharyngeal swabs to detect viral nucleic acids, viral antigens, and bacterial cultures.
The collection site of the oropharyngeal swab should be the pharynx and tonsils.
The basic steps of collecting the pharyngeal swab are to tilt the patient’s head back, open the mouth wide, and remove the secretions on the surface of the nasal cavity.
The sampler fixed the tongue with a tongue depressor and used polyester or calcium alginate test paper to cross the base of the tongue.
Wiped the posterior pharyngeal wall and the lateral wall of the tonsillar recess 3-to 5 times to collect mucosal cells.
Remove the swab gently, avoiding contact with the tongue, uvula, oral mucosa, and saliva, and insert the swab back into the sampling device or a suitable transport device.
Nasopharynx swab vs oropharyngeal swab
The main difference between the two lies in the sampling method and sampling location.
The detection rate and accuracy of nasopharyngeal swabs are higher than those of oropharyngeal swabs.
Still, nasopharyngeal swabs are more complicated and difficult to operate, and people with nasal diseases。
Such as rhinitis and nasal polyps will not easily adapt, Bleeding may occur during the collection process, so the collection speed is slow.
Compared with nasopharyngeal swabs, oropharyngeal swabs are fast, simple and easy to collect.
And the detection rate can meet the requirements.
Therefore, oropharyngeal swabs are often used in large-scale screening.
For key groups or middle- and high-risk groups.
Required to collect nasopharyngeal swabs, or even stool and blood samples.
In addition to nasopharyngeal swabs and oropharyngeal swabs.
There are also detection methods such as serum, anal swabs, deep cough sputum, nasopharyngeal or respiratory tract extracts, and bronchial lavage fluid.
In general, the method of sample collection will be determined according to different populations and different needs.
China Nasal Swab Manufacturer – CellMedical Company.
We produce flocked swabs, VTM kits, viral transport medium, production line
Nasopharyngeal swab factories, Cell medical is a professional manufacturer of sampling flocked swabs and disposable virus sampling tubes (viral transport medium).
The factory is located in Dongguan, China, with a daily production capacity of more than 1 million sets, aseptic filling technology and aseptic swab production technology.
Nasopharyngeal Nylon Flocked Swab supplier
Sterile Nasal Swab Wholesale
Cell medical (Dongguan) Co., Ltd., a professional VTM kits and swabs manufacturer, and disposable swab tubes exporter, has many years of experience in medical application molding and flocking treatment heads and swabs.
Our flocking swabs are famous for their stable and reliable performance and excellent absorption and elution ability.
We support custom production, OEM and so on, and develop products with customers.
At present, medical technology needs to promote positive energy!
The current epidemic has come and gone.
In particular, important medical materials such as disposable virus sampling tubes (virus transport media) play a key role.
At present, the quality of the products of various manufacturers on the market is also uneven, and there is also a risk of affecting the accuracy of the experimental results.
Make products with a realistic and rigorous scientific attitude;
Let the front-line medical staff have no worries, and provide them with a steady stream of “cannonballs”.
Below we will define the virus delivery medium and explain typical components and options for use.
What is a virus transport medium?
10ml Viral Transport Medium VTM Swab Tube Kit
It is suitable for the collection of various influenza viruses, avian influenza viruses, COVID-19 novel coronavirus, hand, foot and mouth virus samples.
Realize the lysis and inactivation of the virus in the sample.
At the same time effectively ensure the stability of the viral nucleic acid in the sample during storage and transportation at room temperature.
And collect the sample for subsequent PCR analysis and detection.
Features:
✳ Room temperature stable storage;
After use, Stored at room temperature for 7 days, which is conducive to the collection and transportation of samples.
✳ Quick release
Using swabs to collect samples is conducive to subsequent nucleic acid release.
✳ Safe and rapid inactivation of virus samples
The preservation solution can quickly inactivate virus samples, effectively reducing the level of biosafety requirements for sample transportation and subsequent testing laboratories.
✳ Swab breakpoint design
After sampling, the designed rod breakpoint design can easily break the head and save it in the tube.
What are the components of the viral transport medium?
The sample transport medium, viral transport medium (VTM), stabilizes cells and viruses in potentially infected patient samples during transport from the point of collection to the testing facility.
These reagents are suitable for various types of viruses, including coronaviruses, herpes viruses, and influenza viruses.
CellMedical’s products for sample transport include viral transport media and saline solutions, which are both efficient collection and transport media for subsequent qPCR assays.
All sample transfer media are manufactured in a state-of-the-art GMP facility certified to ISO 13485:2016.
Some data suggest that polypropylene (Polypropylene) is related to the adsorption of nucleic acids, especially at high tension ion concentration, polyethylene plastic (Polyethylene) is easier than polypropylene (Polypropylene) to grasp DNA/ RNA.
In addition, when using breakable swabs, the storage tube should try to choose a container with a height of more than 8 cm to prevent the contents from splashing.
Some tubes may be formulated to contain buffered proteins and antibiotics to inhibit the growth of potentially contaminating bacteria and fungi.
VTM consists of Hanks Balanced Salt, Foetal Bovine Product, anti-bacterial prescription antibiotics, anti-fungal anti-biotics as well as Phenol Red as an indication for real-time surveillance of pH security of the service.
For example, the material of the swab tip cannot be cotton.
Products, because cotton fibers have strong adsorption of protein.
It is not easy to be eluted into the subsequent preservation solution.
Our flocked swabs are famous for their stable and reliable performance and excellent absorption and elution ability.
Viral transport media applications
The virus sampling tube is a complete set of centrifuge tubes for sampling and transporting viruses such as influenza virus, hand, foot and mouth virus, covid test, etc. in the microbial sampling transport tube, also known as the specimen transport tube.
In the current epidemic, virus sampling is also an important part. Generally, viruses exist in large quantities in the nasopharynx of the human body.
The pharyngeal tester collects virus samples from the nasopharynx and puts them in a virus sampling tube.
CellMedical is in the spotlight as a key manufacturer in the COVID-19 testing supplies supply chain.
In the face of the outbreak, demand for this flocked swab and its transport medium has skyrocketed, quickly depleting supplies across the country.
Cell medical (Dongguan) Co., Ltd. is a company with more than 10 years of professional development, production and sales of flocked swabs, DNA flocking swabs, oral swabs. Disposable sampling swabs. Disposable swabs sub. virus sampling swab. single-use virus sampling tube. Virus transport medium.
Flocked swab factory
We have our own independent laboratory and production base.
At present, our main business includes sponge cotton swabs, flocking cotton swabs, flocking swabs, sampling cotton swabs, sampling cotton swabs, sampling swabs, medical cotton swabs, medical applicators, polyester-cotton swabs and microfiber cotton swabs.
A purifying cotton swab product.
All our products are produced in a 10,000-level GMP cleanroom.
Our GMP manufacturer
And the production process is all carried out in accordance with the relevant GMP dust-free production specifications, which maximizes the quality of the products.
We currently manufacture over 1,200 different types of swabs and collection devices for a variety of industries, typically producing over 12 million swabs per day.
We are rapidly adjusting some of our manufacturing capabilities to meet the demand for COVID-19 testing materials.
Product Usage:
Nylon flocked swabs are versatile and are useful in bacteriological sample processing, covid swab tests, virological cell cultures, DFA testing, rapid and direct testing, polymerase chain reaction and molecular diagnostic-based tests, and forensic identification. ideal.
For throat sampling of respiratory viruses such as influenza, swine flu, bird flu, hand, foot and mouth.
Sampling swab product features:
1. It has an extraordinary water absorption capacity, which can increase the number of specimens collected on its surface from 20% of traditional sampling swabs to 60%;
2. Has a release rate of over 90% for the collected specimens, thus ensuring a high degree of reliability of the results;
4. There is a unique breakable design on the plastic rod, which is convenient for specimen transportation;
5. Ethylene oxide sterilization, irradiation sterilization, independent packaging;
Gene sampling series flocked DNA oral swabs are specially designed to improve the yield and quality of genomic DNA in oral swab cells. Oral cell samples are a good alternative to blood for non-invasive collection and detection.
DNA flocking swabs are suitable for human and animal use and have advantages over other DNA swabs in design. Its unique swab matrix and rapid release interface are more conducive to efficient cell collection and maximising DNA yield. The swabs have been sterilized with ethylene oxide and tested for human DNA contamination.
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.
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
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.
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
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
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.
