Since the new crown epidemic, it has brought fire to the new crown reagents, and along with it, it has also carried virus preservation solution. "Suddenly, like a spring breeze", the preservation solution also sprang up like a spring. However, there are hundreds of products, so it is hard to choose one. What are the points to look for?
As the first step of nucleic acid testing, there is no doubt about the importance of sample collection and preservation. For a long time, almost all virus preservation solutions on the market are directly preserved live virus, which is actually a non-inactivated virus preservation solution, resulting in a high risk of infection for medical personnel in sampling, transportation and testing. This can greatly improve the safety of the sample collection and transportation process.
Is the raw material of virus preservation solution qualified?
Highly responsible manufacturers of virus preservation solutions not only keep their promises, but also ensure that they can describe the facts without exaggerating, for example, by strictly screening raw materials and eliminating falsifications. A less responsible manufacturer will only exaggerate in order to promote the single, in this process, the customer should sharpen their eyes and distinguish right from wrong.
Whether it is easy to grow bacteria
After a period of storage, the preserving liquid is prone to rot and spoilage. It is saddening to see a bright preserving liquid turn muddy, grow mold and bacteria, and then lose its life. Those that have grown bacteria are still good enough to know that they cannot be used. Those who have been contaminated but will also grow before the long, hiding in which box, used in which patients, the results of the * impact, God knows what. Preventing contamination is undoubtedly a major challenge for the production and quality control process. Of course, it is not difficult to deal with, clean room, add antibiotics and other initiatives, are able to deal with it comfortably.
Is it easy to leak
Because the virus preservative is in liquid form, some preservatives are prone to leakage during transportation when they are brutally loaded and unloaded or affected by the negative pressure of air transportation, so that the whole box and case will be scrapped. If the packaging is not in place, leakage will be very troublesome, so the selection of packaging materials, design of the structure, manufacturing process and other aspects of these must be a good gate.
Whether the price is reasonable
Because of the epidemic, many companies are not selling their regular products well, so in order to survive, many companies are selling their products at low prices. If the price of virus preservation fluid is much lower than the average market price, then it is important to seriously consider whether its quality is reliable. Therefore, when choosing a virus preservation solution manufacturer, you should be careful not to just pursue low prices.
Ltd. is a professional manufacturer of disposable flock swabs, disposable virus transport media, saliva collection kits, cell preservation solutions and sampling swabs. As a manufacturer of consumables in the field of in vitro diagnostics, Medico follows the relevant laws and regulations of the Chinese Food and Drug Administration and has obtained a medical device manufacturing license and a Class 2 medical product registration certificate, as well as CE, FDA, and has several product patents for its products, which are widely used in medical and healthcare They are widely used in medical and healthcare institutions, CDC, laboratories, third-party testing centers, entry-exit inspection and quarantine, ensuring the quality and reliability of sampling consumables.
