What is virus delivery medium?
The virus transport medium is used for monitoring and sampling infectious pathogenic microorganisms by disease control departments and clinical departments. It is suitable for collecting influenza virus, hand-foot-mouth disease virus, measles and rubella virus including novel coronavirus.
In the case of nucleic acid detection in novel coronavirus, samples should be collected first. Conventional sample types include throat swab, nose swab, اللعاب, سائل غسيل الشعب الهوائية, alveolar lavage fluid, التعقيم هو استخدام طرق فيزيائية أو كيميائية لتدمير جميع الكائنات الحية الدقيقة بما في ذلك أعداد كبيرة من الجراثيم البكتيرية المقاومة. Virus transport medium is a RNase-free storage tube used in sampling, which is used to transport nasopharyngeal swab specimens or tissue specimens at specific positions from the sampling site to the detection laboratory for PCR extraction and detection.
The virus transport medium consists of swab, sampling tube and sampling liquid, and the sampling liquid includes Hank’s liquid base, جنتاميسين, المضادات الحيوية الفطرية, BSA (الخامس), cryoprotectant, biological buffer and amino acids. Adding BSA (the fifth component of bovine serum albumin), 4- hydroxyethyl piperazine ethanesulfonic acid (HEPES) and other virus stabilizing components on the basis of Hank’s can maintain virus activity in a wide temperature range, reduce virus decomposition speed and improve the positive rate of virus isolation.
مجموعة عينات الفيروسات
What happens if the virus delivery medium is in a hurry?
If there is a lack of virus transport medium, the first sampling step of nucleic acid detection in novel coronavirus cannot be completed, which will prevent many patients from being diagnosed and treated at the first time, thus affecting the smooth progress of epidemic prevention and control.
في الوقت الحاضر, everyone is responsible for the epidemic. شركة Shenzhen Medico Biomedical Technology Co., المحدودة., as a leader in the medical device manufacturing industry, متخصص في إنتاج مسحات أخذ العينات المعقمة, مسحات يتدفقون (مسحات متدفقة أو العصي المتدفقة), مسحات الحلق, عصي أخذ العينات الميكروبية, مسحات من الحمض النووي عن طريق الفم, مسحات الإسفنج التطهير, قضيب الكلورهيكسيدين CHG, جهاز تجميع اللعاب أو جهاز جمع اللعاب, وحل الحفاظ على الخلية. تشمل مجالات تطبيقه أخذ عينات الحمض النووي الطبية, أخذ العينات عن طريق الفم, اختبار الفيروسات, أخذ العينات البلعومية, and virus and bacteria sampling The product quality has been verified by customers in the diagnostic field to meet customer needs, which can provide high-quality raw materials for testing in SARS-CoV-2 and help win the battle of epidemic prevention and control.
