Ltd. medical equipment manufacturer, is a professional manufacturer of nylon flocked sampling swabs, dedicated to DNA sampling, oral sampling, virus testing, nasopharyngeal sampling and other medical laboratory fields, to provide customers with DNA sampling, nasopharyngeal sampling, viral bacterial sampling, laboratory sampling, genetic sampling and other gynecological sampling and a variety of disposable nylon flocked sampling swabs. to help each field to obtain production and work progress properly. Our flocking technology has been certified by the relevant medical institutions, and its production capacity has reached hundreds of thousands to millions of daily production capacity, effectively with the customer's order distribution, more quickly provide a perfect flocking swab after-sales service!
Shenzhen huarikang single-use virus sampling tube classification.
Our single-use virus sampling tube liquid we are divided into two kinds, one is inactivated, one is not inactivated, which is inactivated virus sampling tube his practical safety will be higher, it is mainly nucleic acid extraction lysate improved virus lysis type preservation solution. Sampling contains a high concentration of components that can efficiently inactivate the virus, which can effectively prevent the operator from secondary infection, but also contains inhibitors that can protect the virus nucleic acid from degradation, so that the subsequent detection by NT-PCR. It can be stored at room temperature for a relatively long time, saving the cost of virus sample storage and transportation.
The non-inactivating one can be mainly a virus maintenance fluid type preservation solution modified based on the transport medium. It can maintain the activity of virus in vitro and the integrity of antigen and nucleic acid, protect the virus protein shell from easy decomposition, and maintain the originality of virus samples to a greater extent. In addition to nucleic acid extraction assays, this preservation solution can also be used for virus culture, isolation and antigen detection, etc. However, prolonged storage after sampling requires maintaining strict low temperature.
For different testing purposes, different virus sampling tubes need to be selected, and each of the two types of virus sampling tubes currently in widespread use has its own characteristics. In order to meet the different testing requirements, as well as different virus testing laboratory conditions, sampling different virus sampling tube is very necessary. But it should be noted that: whether inactivated or non-inactivated, the virus sampling tube before sampling must be strictly inactivated sterilization to ensure that there are no other microorganisms in the tube, resulting in sampling after the virus decomposition or other effects caused by false detection. After swab sampling, if you use a collection tool or preservation solution that lacks quality, it will affect the subsequent test results or even cause false positives of misdiagnosis, so be sure to choose a virus sampling tube produced by a professionally qualified manufacturer.
The combination of our single-use virus sampling tube set features.
Disposable virus sampling tubes include sampling swabs and sampling tubes, we separate the characteristics of sampling swabs and sampling tubes
①Sampling swab: our company uses nylon flocked swab (another rayon optional). Because nylon flock has no toxic effect on microorganisms and viruses, and does not contain RNA enzymes and DNA enzymes. It can maximize the collection and release of virus samples and ensure the accuracy of PCR test results.
Flocked swab rod is made of ABS, unique breakable design, no tiny debris generated during the breaking process. Easy to put into the sampling tube without being contaminated.
②Sampling tube: The tube body and cap are made of polypropylene, which will not deform at high temperature and pressure (121°C, 15min) and will not become brittle at low temperature (-196°C). Resistant to static extrusion and dynamic impact. Tapered bottom design resists centrifugation and shock. Contains transport medium (inactivated, inactivated) for sample release and preservation, eliminating leakage.
The sampling tube has built-in magnetic beads for easy elution, facilitating the release of more viruses into the sample preservation solution.
The role (use) of single-use virus sampling tubes.
Disposable virus sampling tube is our best-selling star product, which is suitable for nucleic acid extraction and late virus isolation of various types of influenza virus, avian influenza virus, coronavirus, hand, foot and mouth, rubella and other virus samples. It is also suitable for specimen collection and transportation of Chlamydia, Mycoplasma, Mycoplasma solium, etc. Usually the specimens are collected in the human mouth, throat, nasopharynx, anus and other parts.
Ltd. as a medical consumables and R & D medical equipment manufacturer with more than years of experience, has a perfect quality control system and 10,000 standard clean workshop to ensure the professional production of high-quality virus sampling tube, Huarikang is committed to creating a product peace of mind, process reassurance, customer happiness a series of product services, Huarikang worth your trust.
