Specific summary and sampling method of virus sampling tube set

Specific summary and sampling method of virus sampling tube set

Virus sampling tube product summary:

Huachenyang virus sampling tube is suitable for nucleic acid extraction and later virus isolation of various influenza virus, avian influenza virus, coronavirus, hand foot mouth virus, rubella and measles virus samples. It is also suitable for the collection and transportation of Chlamydia, mycoplasma and Ureaplasma urealyticum. Samples are usually collect from the mouth, throat, nose, anus and other parts of the human body.

(1) Sample preservation solution:

When using virus lysis solution and virus nucleic acid storage solution,

it is necessary to mix the liquids evenly before use.

The virus lysate can not only inactivate the virus in the sample,

but also greatly reduce the risk of laboratory infection.

The virus preservation solution is not only suitable for the nucleic acid preservation solution formula for virus preservation,

and ensures the high efficiency and integrity of virus preservation,

but also is transported and stored at room temperature for a long time.
Built-in glass beads make it easier to elute,

which is more conducive to the release of viruses and other microorganisms in the sample preservation solution.

(2) Sampling tube:

The pipe body and cover are make of polypropylene, which will not deform at high temperature and high pressure (121 ℃ for 15 minutes) and remain brittle at low temperature (196 ℃). Resistance to static extrusion and dynamic impact. Round skirt at the bottom, conical design, centrifugal and shock resistant. It contains sample preservation solution for sample preservation to prevent leakage.

(3) Preservation solution:

It contains antibacterial ingredients, which can not only prevent bacterial and fungal contamination,

but also prevent long-term cryopreservation of viruses and avoid drying of samples,

so that existing bacteria can survive for a long time.
Not only can it prevent the growth of other bacteria and fungi in the sample,

it can also stabilize the virus and provide maximum recovery.

(4) Sampling swab:

The sampling swab is a flocking sampling head, which is non-toxic to cells and viruses, and does not contain RNase.

It can not only collect and release virus samples to the greatest extent, but also ensure the accuracy of PCR detection results.

The plastic rod is made of ABS material and has a unique breakable design. Not only did no tiny fragments fly out when they were broken, but the kit was packaged in international paper and plastic and sterilized by gamma ray.

(5) Nasal swabs:

The ultra flexible plastic rod is ergonomically design, which not only optimizes the collection efficiency, but also improves the comfort of patients. Nylon flocking can strongly promote the absorption of liquid samples.The adsorption surface of the sample can be elute more easily and quickly, thus reducing the manual treatment of the sample. It is suitable for nasopharynx and nose sampling and has a unique design of break point.

(6) Throat swab:

The utility model is in line with the ergonomic design,

which not only optimizes the collection efficiency, but also improves the comfort of patients in extracting samples.

Nylon flocking can strongly promote the absorption of liquid samples.

The adsorption surface of the sample can be elute more easily and quickly, thus reducing the manual treatment of the sample.

Suitable for throat sampling; suitable for collecting tracheal samples, cells or liquid for DNA testing.

Specific summary and sampling method of virus sampling tube set