Why Do We Need Virus Sampling And Transfer Tubes？ No matter the diagnosis of virus epidemic or the research of virus diseases, it is necessary to have a safer and more accurate virus sampling tube/transfer tube. HiViralTM virus sampling/transfer tube produced by HiMedia, an internationally renowned biological company, can better preserve the vitality and virulence of the virus and make …

More than 40.24m cases have been confirmed globally, with experts warning that a third wave in the US is likely Youth.cn Source: Associated Press According to real-time statistics from Worldometer website, اعتبارا من 6:30 am On October 19, توقيت بكين, ما مجموعه 4,0243,940 cases of COVID-19 have been confirmed worldwide, with a total of 1,117,893 حالات الوفاة, وأكثر من …

1 في 41 people in the U.S. is infected with the new crown Daily economic news 10-17 09:32 An average of 1 في 41 people in the United States is infected with the new crown. Pfizer plans to apply for an emergency vaccine authorization in November. The WHO says that dexamethasone is still the only effective drug for treating severely …

DNA saliva collector is used to collect and store saliva samples secreted by oral cavity at room temperature. Samples were extracted and used for clinical diagnosis in vitro. Collection principle: This product collects saliva samples secreted by oral cavity, and evenly mixes the collected saliva with saliva preservation solution, thus ensuring the integrity of DNA in saliva samples and their …

Biden campaign team swab tested positive for new crown Biden Profile Xinhua News Agency/Reuters One member of Biden’s campaign team swab tested positive for the new crown and was on the same plane with Biden On October 15, الوقت المحلي, the campaign team of US Democratic presidential candidate Biden stated that a staff member of the Biden campaign team swab …

نظرة عامة على المنتج لأخذ عينات الفيروسات + المسحة: إنها مناسبة لاستخراج الحمض النووي وفصل فيروسات الأنفلونزا المختلفة لاحقًا, فيروس انفلونزا الطيور, فيروس كورونا, كف, قدم و فم, حصبة الرياح وعينات الفيروسات الأخرى. في نفس الوقت, كما أنها مناسبة لجمع ونقل الكلاميديا, الميكوبلازما والميورة الحالة لليوريا. عادة ما يتم جمع العينات في الفم, …

Trump’s youngest son swab test has diagnosed new crown 2020-10-15 According to the first lady of the United States, Melania, she and Trump’s 14-year-old son, Barron, Trump’s youngest son swab test has diagnosed new crown. The White House initially stated that his parents tested positive earlier this month, but he tested negative. The first lady recently revealed that subsequent tests …

Cristiano Ronaldo’s new crown tested positive leads to football earthquake! Cristiano Ronaldo tested positive for nasal swab and is currently asymptomatic On the evening of the 13th, توقيت بكين, a notice from the Portuguese Football Association completely ignited international football. Cristiano Ronaldo tested positive for the new crown and temporarily withdrew from the Portuguese national team. The announcement also revealed …

From 0: 00 إلى 24: 00 on October 12, 2020, كانت هناك 6 confirmed cases of novel coronavirus in Qingdao, of which 2 cases were asymptomatic infected persons; There were 5 new asymptomatic infections. As of 24: 00 on October 12, ما مجموعه 71 cases of local novel coronavirus were diagnosed in Qingdao, مشتمل 64 cases cured and discharged, …

New crown vaccine has opened, Sinopharm’s new crown vaccine appointment vaccination in Beijing and Wuhan. Drives China News on October 13, 2020. At the WHO’s new crown pneumonia routine conference held yesterday, WHO Chief Scientist Sumia Swaminatan stated that there are currently about 40 vaccines. In clinical trials, 10 of them have entered phase III clinical trials. It is expected …

UN News, October 13th, World Health Organization Director-General Tedros Adhanom Ghebreyesus said at a press conference in Geneva today that there have been some recent discussions about the concept of so-called “herd immunity” through the spread of the virus, but this There are problems in science and ethics, and it is definitely not a viable option. Tan Desai said that …

If we gonna know what is the exactly use of DNA/RNA extraction kits,we need to know the principle of DNA/RNA extraction. DNA extraction is divided into three basic steps, and the specific methods of each step can be different according to the types of samples, substances affecting extraction and subsequent steps. 1. Crushing cells by grinding or ultrasound, and removing …