전문 바이러스 전송 매체를 선택하는 방법

What’s the usage of a virus transfer media?we can tell that its product use is for the collection, transportation and storage of samples.Virus preservation solution is a protective liquid medium added in the virus transfer media to protect the samples after nasopharyngeal swab sampling. It is usually called virus preservation solution in China, and it is often referred to as VTM solution or UTM solution for short. 대개, in nucleic acid detection, nucleic acid PCR can’t be carried out directly at the sample collection place, and VTM needs to be added when the samples collected by swabs need to be transferred for detection.

Product features of a virus transfer media: 1. Bovine serum albumin was added into the upgraded HANK solution, which provided nutrition for the virus and kept its vitality and toxicity. 2. Antibiotics are added into the preservation solution, which improves the bacteriostatic effect of the sample solution stored at normal temperature on bacteria and solves the pollution problem of bacteria and fungi after sampling. 3. Buffer salt and phenol red for controlling pH value are used as pH indicator. 4. Adding antifreeze does not affect the normal use in low temperature environment, which is beneficial to the preservation of virus when the specimen is frozen.

Usage of Medico disposable virus transfer media:

According to sampling requirements, 샘플링 면봉으로 샘플을 수집. 샘플링 튜브에 샘플을 채취한 후, 샘플링 면봉을 놓습니다. 샘플링 스왑 막대의 파손 가능한 절단 지점에서 스왑을 끊습니다., 꼬리를 버리고. 샘플링 튜브 커버를 조입니다.. Mark the information on the sample tube label as required. After the specimen is collected, it should be transported to an inspection laboratory with inspection ability within 3 일하는 날. The storage temperature is 2-8 유 씨; 이내에 검사실로 보내지 않는 경우 72 시간, it should be kept at -70℃ or below, 검체는 반복적인 동결과 해동을 피해야 합니다..