How to choose the correct method of single-use virus sampling tube? Virus sampling tube price please note the following matters.
1、Wiper
Flocked wiper as a specimen collection apparatus, has the advantages of high specimen collection rate, good adsorption, hair and other cotton lint wiper is not easy to fall off, can be good for specimen collection.
2、Virus preservation tube
Virus sampling tube common name is a single-use virus sampling tube, generally used in disease control departments and clinical departments of the detection and sampling of infectious pathogenic microorganisms. It is suitable for the detection and sampling of influenza viruses (including common influenza, highly pathogenic viruses, novel influenza viruses, etc.), hand, foot and mouth viruses, novel coronaviruses, measles rubella and other types of viruses. VTM virus sampling tubes can also be used for detection sampling of mycoplasma, chlamydia, and dissociative urea plasma.
Virus collection tubes are generally combined with disposable flocked wipers. Visually, the flocked wipers have white, soft bristles. After using this soft brush during collection, the user no longer feels a foreign body and it is suitable for those who perform collection at different sites. In addition, the flocked wiper is designed with fold points that match the length of the sampling tube and the natural lumen of the human body, which not only facilitates sampling, but also facilitates specimen transportation.
Virus sampling tubes are loaded with infectious substances, some are also highly pathogenic sexy substances, so the requirements for packaging containers are very strict and need to meet the requirements of three aspects at the same time.
(1), the safety of transport.
To avoid leakage of samples during transportation. Sampling tubes that meet WHO regulations and biosafety regulations.
(2) Safety of preservation.
Avoid leakage of samples during storage. Sampling tubes that comply with WHO regulations and biosafety regulations.
(3) Validity of the sample.
Ensure that the sampling tube itself has no toxic effect on the sample.
3、Virus preservation fluid
Virus preservation fluid as the center of the sampling tube, there are two types of preservation type and inactivation type. Inactivated preservation solution needs to ensure the safety of the experimenter and prevent the secondary spread of the virus; in addition to the above characteristics, inactivated preservation solution also has a wide range of temperature preservation for a long time, the virus nucleic acid is not easy to decompose and other characteristics, the need to maintain the biological characteristics of the virus.
4、Packaging form
In terms of packaging form, Medico uses its own advantages to fill the preservation tubes with preservation solution in a clean room that meets GMP standards, adopts disposable easy-tear packaging to avoid contamination and improve product quality and performance, and carries out radiation sterilization before the product leaves the factory to make the factory product contaminate the sample
5、Price of virus sampling tube
About virus sampling tube price, excellent quality and low price.
The above description is how to choose the price of virus sampling tube, for more information, feel free to contact us!
