Since the COVID-19 pandemic, COVID-19 reagents have been on fire, and a little brother, the COVID-19 preservation solution, has been brought along with him. "Suddenly like a spring breeze coming all night", the preservation liquid also springed up like bamboo shoots after a rain. However, "squandering flowers are gradually becoming charming." Faced with hundreds of products, it is indeed impossible to choose. Which points should I look at?

Are the raw materials of the virus preservation solution qualified?

Highly responsible virus preservation liquid manufacturers can not only fulfill their promises, but also ensure that the facts are described without exaggeration, such as the strict selection of raw materials to prevent fraud. The irresponsible manufacturers will only exaggerate in order to promote the order. In this process, customers should keep their eyes open and distinguish right from wrong.

Is it easy to grow bacteria?

After the preservation solution is stored for a period of time, it is easy to decay and break. The clear preservation solution becomes muddy, moldy, and bacteria grow, and it is embarrassing to be unsafe at night. The bacteria that grow out are not bad, I know they can't be used. Those who have been contaminated but will not grow long, hide in which box, which patient they are used on, and what impact they have on the results, is known to all. Preventing pollution is undoubtedly a big challenge in the production and quality control process. Of course, it is not difficult to deal with, and measures such as cleaning the workshop and adding antibiotics can all be handled calmly.

Is it easy to leak?

Because the virus preservation liquid is liquid, some preservation liquids are prone to leakage when they encounter rough handling or the negative pressure of air transportation during transportation, so the whole box and the whole box have to be scrapped. If the packaging is not in place and leaks, it will be very troublesome. Therefore, the selection of packaging materials, the design of the structure, and the manufacturing process must be checked.

Is the price reasonable?

The price of any product is a very critical factor. Because of the epidemic, the sales of conventional products of many companies are not good. Therefore, many companies in the market will sell shoddy products at low prices in order to survive. The price is low, but the quality is not guaranteed. The price and value are often corresponding. If the price of the virus preservation solution is much lower than the market average price, then you must seriously consider whether its quality is reliable. Therefore, when choosing a virus preservation solution manufacturer, be careful not to blindly pursue low prices.