There are too many brands producing sampling tubes in the market, and the quality varies.

Single-use virus sampling tubes

Virus sampling tubes have two types of virus preservation solution, one is inactivated virus sampling tubes, which can quickly lyse the virus protein, release nucleic acid, only for the detection of nucleic acid; a non-inactivated virus virus sampling tubes, which can maintain the integrity of the virus, the detection rate is higher, the operational requirements are also higher. At present, there are too many brands of sampling tubes on the market, the quality varies, according to the current situation, the nationwide market share of the CDC system and the clinical piece is the fire fighting virus sampling tubes.

Product name]

Single-use virus sampling tube

Intended use】

The product is suitable for the collection, transportation and storage of samples, etc.

【Main structure and performance】

This product is mainly composed of tube body, cap, preservation solution and supporting swab. It can maintain the stability of nucleic acid of virus samples under the specified conditions for detection and processing.

Model and specification

Model specification: 10ml/stem

Package specification: 1 box/50 sets of packages.

Storage conditions and expiration date

It can be stored at 2-35℃ for 12 months, and can be transported at 2-40℃ for a short period of time (not more than 7 days).

After the product is used, the sample can be stored at room temperature for 1 week, for longer storage time, please put it at -80℃.

How to use

1. Clean your hands before sampling, tear open the outer packaging of the sampling swab and take out the swab. Be careful not to touch the swab head.

2. According to the different sampling requirements, use the swab in the corresponding parts of the sample.

3 - After sampling, quickly put the swab into the sampling tube with the preservation solution to avoid contact with other parts.

4 - Break the swab, discard the tail, and then tighten the cap to complete the sampling.

5 will be sampled after the virus sampling tube properly placed, stored, and transported to the testing department within 1 week for testing.

Specific sampling methods are mainly as follows.

Pharyngeal swab: swab over the tongue root, wipe the bilateral pharyngeal tonsils and the posterior pharyngeal wall.

Nasal swab: the swab is gently inserted into the nasal canal at the nasal palate, stay for a moment and then slowly rotate to exit.

Detection items.

For the collection, transportation and storage of influenza, avian influenza, coronavirus and other viral samples for subsequent extraction and amplification