如果病毒傳遞介質很匆忙會發生什麼

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, 痰, 支氣管灌洗液, alveolar lavage fluid, ETC. 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, 慶大霉素, 真菌抗生素, 牛血清白蛋白 (V), 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.

如果病毒傳遞介質很匆忙會發生什麼?

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.

現在, everyone is responsible for the epidemic. 深圳市麥迪科生物醫藥科技有限公司。, 有限公司, as a leader in the medical device manufacturing industry, 專業生產無菌採樣拭子, 植絨棉籤 (植絨棉籤或植絨棒), 咽拭子, 微生物採樣棒, DNA口腔拭子, 消毒海綿拭子, CHG 洗必泰塗藥器, 唾液收集器或唾液收集器, 和細胞保存液. 其應用領域包括醫學DNA取樣, 口腔取樣, 病毒檢測, 鼻咽取樣, 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.