1. What is the use of the virus sampling tube? It is used for the collection, transportation and storage of influenza, avian influenza, coronavirus and other virus samples for subsequent extraction and amplification.   2. What is the difference between inactivated and non-inactivated preservation solutions? After the virus samples are collected, PCR testing cannot be performed in time at the …

In actual anti-epidemic and anti-epidemic work scenarios, medical staff actually have a scientific basis for judging whether to collect oral swabs or nasal swabs. Since the nasal swab is in the sampling process, the sampled person only needs to expose his nose, and the probability of the sampler being exposed to the virus environment is low. For high-risk populations, such …

Pharyngeal swab is a detection method to understand the patient’s condition, oral mucosa and pharynx infection. The pharynx may be infected by the body’s systemic or local resistance and other external factors, which can lead to diseases. Pharyngeal swabs take secretions from the pharynx and tonsils for bacterial culture or virus isolation, so as to understand the patient’s condition. Throat …

Kuai Technology reported on August 29 that a study recently released by the Centers for Disease Control and Prevention of the United States showed that after the delta mutant strain of the COVID-19 became the “main force” of the epidemic, the overall effectiveness of the COVID-19 vaccine approved in the United States has been reduced. About one-third. Researchers analyzed the …

Disposable flocked swabs manufacturer Shenzhen Medico Technology Co., Ltd. production flocked swabs have been sold worldwide, specializing in the collection of oral cells and saliva for crime scenes , Semen, blood spots, hair, dander, bacteria, DNA, microorganisms, RNA and other sample design, especially suitable for the collection of trace DNA. The flocked swabs of Shenzhen Medico Technology Co., Ltd. uses …

Recently, the global COVID-19 plague prevention is facing another severe test with the Delta Variant.   In the face of the rising demand for new crown testing, Medico has become “a little busy”. In the 100000 level clean workshop, virus transport mediums and Specimen Collection Swabs used for nucleic acid detection are continuously coming off the production line. The workers, dressed …

In addition to Beijing, flight cancellations at many airports across the country are also increasing. On the evening of August 6, Beijing Capital Airport revealed that flights to Beijing from 14 cities in China had been cancelled. The 14 cities that cancelled flights to Beijing include Nanjing, Yangzhou, Huai’an, Zhangjiajie, Changde, Zhengzhou, Dehong, Yibin, Luzhou, Shenyang, Wuhu, Chengdu (Tianfu), Haikou …

  Why is the preservation solution in the virus Transport Medium colored? Virus preservation solution is also called nucleic acid preservation solution and sample preservation solution. It is usually divided into inactivated type and non inactivated type. Generally, inactivated preservation solution is colorless, because the components of inactivated preservation solution are generally colorless. The colored preservation solution is due to …

(Fighting New Coronary Pneumonia) Zhengzhou has infected 101 people in this round of the epidemic, reporting the first case, the hospital triaged 447 patients China News Service, Zhengzhou, August 4 (Reporter Liu Peng Li Chaoqing) Zhengzhou City, Henan Province held a press conference on the evening of the 4th to inform the city of the current round of the epidemic …

A medical worker prepares a dose of COVID-19 vaccine at the Universal Studios Hollywood in Los Angeles, California, the United States, June 18, 2021.(Photo: Xinhua) China is not the only country fighting against the mutated variant of the SARS-CoV-2, which emerged late last year and began to rampage in recent days as more countries like the US and Singapore revised …

After a one-year delay, the 32nd Summer Olympic Games officially opened in Tokyo on July 23, and athletes from all countries have settled into the Olympic Village. Athletes and spectators from around the world are flooding into Tokyo, putting enormous pressure on Japan’s efforts to prevent and control COVID-19 and nucleic acid testing. In this case, the Japanese airport quarantine …

Saliva sample collection is a relatively acceptable sampling method, which does not harm the human body and is painless and noninvasive to obtain DNA/RNA samples, because this collection method will not cause any inconvenience to the sampled. The benefits of using saliva samples: Compared with blood samples, saliva samples are easier, more convenient, safer, painless, and non-invasive. The method of …